Challenge

Creation of geometries by Coordinate system methods using AutoCad

SSumukh M N19 Nov 2021

AIM: Create the geometry of given pictures in AutoCAD using all the Co-ordinates system methods.

INTRODUCTION:

There are 4 AutoCAD Co-ordinate system:-

i) Absolute Co-ordinate system.

ii) Relative Rectangular Co-ordinate system.

iii) Relative Polar Co-ordinate system.

iv) Direct Distance Entry.

i) Absolute Co-ordinates:- In this system, all input points specify in the drawing are with respect to origin (0,0).

ii) Relative Co-ordinates:- a) In this system, First point is entered with respect to origin (0,0) and all next points can be entered by specifying the next co-ordinate with respect to the first point.

b) The Relative Co-ordinate started with symbol "@". In Relative Rectangular Co-ordinate System,points entered by typing "@x,y" and Press Enter.

iii) Polar Co-ordinates:- a) It is used when we need to draw the next points at a specify angle.

b) It Specifies distance, Length at an angle.

c) Points Entered by Typing "@distance<angle" and press enter.

iv) Direct Distance Entry: a) It is the simple method of drawing, It enables to draw an object by pointing in a particular direction wiyh the cursor and entering a distance at the Command Box.

b) First point is entered with respect to origin (0,0) and then the cursor is move in the particular direction and distance is entered at command box.

Procedure:

Absolute Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (2,7).
Specify the next point as (8,7).
Specify the next point as (8,6).
Specify the next point as (3,6).
Specify the next point as (3,2).
Specify the next point as (8,2).
Specify the next point as (8,1).
Specify the next point as (2,1), else click on the close from the command prompt.

Relative Rectangular Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (@0,6).
Specify the next point as (@6,0).
Specify the next point as (@0,-1).
Specify the next point as (@-5,0).
Specify the next point as (@0,-4).
Specify the next point as (@5,0).
Specify the next point as (@0,-1).
Specify the next point as (@-6,0), or click on the close from the command prompt, the endpoint of previous line gets connected with the starting point (i.e) (2,1).

Polar Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (@6<90).
Specify the next point as (@6<0).
Specify the next point as (@1<270).
Specify the next point as (@5<180).
Specify the next point as (@4<270).
Specify the next point as (@5<0).
Specify the next point as (@1<270).
Specify the next point as (@6<180).

Direct distant method:

In the command prompt type 'L' enter,now the line command is activated.
Click on the workspace to specify the start point.
Enter the length as"6" and press enter keeping the cursor pointing towards upwards or Y direction.
Enter the length as"6" and press enter keeping the cursor pointing towards right side X direction.
Enter the length as"1" and press enter keeping the cursor pointing towards downward Y direction.
Enter the length as"5" and press enter keeping the cursor pointing towards left X direction.
Enter the length as"4" and press enter keeping the cursor pointing towards downward Y direction.
Enter the length as"5" and press enter keeping the cursor pointing towards right side X direction.
Enter the length as"1" and press enter keeping the cursor pointing towards downward Y direction.
Enter the length as"6" and press enter keeping the cursor pointing towards left X direction.

RESULT:

ii)

Absolute Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (4,8).
Specify the next point as (7,8).
Specify the next point as (9,1).
Specify the next point as (6,1).
Specify the next point as (6,5).
Specify the next point as (5,5).
Specify the next point as (5,1).
Specify the next point as (2,1), else click on the close from the command prompt.

Relative Rectangular Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (@2,7).
Specify the next point as (@3,0).
Specify the next point as (@2,-7).
Specify the next point as (@-3,0).
Specify the next point as (@0,4).
Specify the next point as (@-1,0).
Specify the next point as (@0,-4).
Specify the next point as (@-3,0), or click on the close from the command prompt.

Polar Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (@7<74.05).
Specify the next point as (@3<0).
Specify the next point as (@7<285.95).
Specify the next point as (@3<180).
Specify the next point as (@4<90).
Specify the next point as (@1<180).
Specify the next point as (@4<270).
Specify the next point as (@3<180).

Direct distant method:

In the command prompt type 'L' enter,now the line command is activated.
Click on the workspace to specify the start point.
Enter the length as"7" and press enter keeping the cursor pointing between X and Y direction at an angle of 74.05.
Enter the length as"3" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"7" and press enter keeping the cursor pointing between X and Y direction at an angle of 285.95.
Enter the length as"3" and press enter keeping the cursor pointing towards negative X direction.
Enter the length as"4" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"1" and press enter keeping the cursor pointing towards negative X direction.
Enter the length as"4" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"3" and press enter keeping the cursor pointing towards negative X direction.

RESULT:

iii)

Absolute Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (2,8).
Specify the next point as (3,8).
Specify the next point as (5,5).
Specify the next point as (7,8).
Specify the next point as (8,9).
Specify the next point as (8,1).
Specify the next point as (7,1).
Specify the next point as (7,5).
Specify the next point as (5,3).
Specify the next point as (3,5).
Specify the next point as (3,1).
Specify the next point as (2,1),else click on the close from the command prompt.

Relative Rectangular Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (@0,7).
Specify the next point as (@1,0).
Specify the next point as (@2,-3).
Specify the next point as (@2,3).
Specify the next point as (@1,0).
Specify the next point as (@0,-7).
Specify the next point as (@-1,0).
Specify the next point as (@0,4).
Specify the next point as (@-2,-2).
Specify the next point as (@-2,2).
Specify the next point as (@0,-4).
Specify the next point as (@-1,0).

Polar Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (@7<90).
Specify the next point as (@1<0).
Specify the next point as (@3.6<304).
Specify the next point as (@3.6<56).
Specify the next point as (@1<0).
Specify the next point as (@7<270).
Specify the next point as (@1<180).
Specify the next point as (@4<90).
Specify the next point as (@2.8<225).
Specify the next point as (@2.8<135).
Specify the next point as (@4<270).
Specify the next point as (@1<180).

Direct distant method:

In the command prompt type 'L' enter,now the line command is activated.
Click on the workspace to specify the start point.
Enter the length as"7" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"1" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"3.6" and press enter keeping the cursor pointing between X and Y direction at an angle of 304.
Enter the length as"3.6" and press enter keeping the cursor pointing between X and Y direction at an angle of 56.
Enter the length as"1" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"7" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"1" and press enter keeping the cursor pointing towards negative X direction.
Enter the length as"4" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"2.8" and press enter keeping the cursor pointing between X and Y direction at an angle of 225.
Enter the length as"2.8" and press enter keeping the cursor pointing between X and Y direction at an angle of 135.
Enter the length as"4" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"1" and press enter keeping the cursor pointing towards negative X direction.

RESULT:

iv)

Absolute Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (2,9).
Specify the next point as (9,9).
Specify the next point as (9,1).
Specify the next point as (5,1).
Specify the next point as (5,2).
Specify the next point as (8,2).
Specify the next point as (8,8).
Specify the next point as (3,8).
Specify the next point as (3,1).
Specify the next point as (2,10),else click on the close from the command prompt.

Relative Rectangular Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (@0,8).
Specify the next point as (@7,0).
Specify the next point as (@0,-8).
Specify the next point as (@-4,0).
Specify the next point as (@0,1).
Specify the next point as (@3,0).
Specify the next point as (@0,6).
Specify the next point as (@-5,0).
Specify the next point as (@0,-7).
Specify the next point as (@-1,0).

Polar Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (@8<90).
Specify the next point as (@7<0).
Specify the next point as (@8<270).
Specify the next point as (@4<180).
Specify the next point as (@1<90).
Specify the next point as (@3<0).
Specify the next point as (@6<90).
Specify the next point as (@5<180).
Specify the next point as (@7<270).
Specify the next point as (@1<180),else click on the close from the command prompt.

Direct distant method:

In the command prompt type 'L' enter,now the line command is activated.
Click on the workspace to specify the start point.
Enter the length as"8" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"7" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"8" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"4" and press enter keeping the cursor pointing towards negative X direction.
Enter the length as"1" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"3" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"6" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"5" and press enter keeping the cursor pointing towards negative X direction.
Enter the length as"7" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"1" and press enter keeping the cursor pointing towards negative X direction.

Result:

Absolute Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (2,7).
Specify the next point as (10,7).
Specify the next point as (10,1).
click on the "close" from the command prompt.
In the command prompt type 'L' enter,now the line command is activated.
Specify the next point as (3,2).
Specify the next point as (3,5).
Specify the next point as (5,5).
Specify the next point as (5,2).
click on the "close" from the command prompt.
In the command prompt type 'L' enter,now the line command is activated.
Specify the next point as (6,2).
Specify the next point as (6,5).
Specify the next point as (8,5).
Specify the next point as (8,2).
click on the "close" from the command prompt.

Relative Rectangular Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (@0,6).
Specify the next point as (@8,0).
Specify the next point as (@0,-6).
click on the "close" from the command prompt.
In the command prompt type 'L' enter,now the line command is activated.
Specify the next point as (@3,2).
Specify the next point as (@0,3).
Specify the next point as (@2,0).
Specify the next point as (@0,-3).
click on the "close" from the command prompt.
In the command prompt type 'L' enter,now the line command is activated.
Specify the next point as (@6,2).
Specify the next point as (@0,3).
Specify the next point as (@2,0).
Specify the next point as (@0,-3).
click on the "close" from the command prompt.

Polar Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (@6<90).
Specify the next point as (@8<0).
Specify the next point as (@6<270).
Specify the next point as (@8<180).
click on the "close" from the command prompt.
In the command prompt type 'L' enter,now the line command is activated.
In the command prompt, enter the first point as (3,2).
Then the command asks to enter the next point.
Specify the next point as (@3<90).
Specify the next point as (@2<0).
Specify the next point as (@3<270).
Specify the next point as (@2<180).

Direct distant method:

In the command prompt type 'L' enter,now the line command is activated.
Click on the workspace to specify the start point.
Enter the length as"6" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"8" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"6" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"8" and press enter keeping the cursor pointing towards negative X direction.
click on the "close" from the command prompt.
In the command prompt type 'L' enter,now the line command is activated.
In the command prompt, enter the first point as (3,2).
Enter the length as"3" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"2" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"3" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"2" and press enter keeping the cursor pointing towards negative X direction.
click on the "close" from the command prompt.
In the command prompt type 'L' enter,now the line command is activated.
In the command prompt, enter the first point as (6,2).
Enter the length as"3" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"2" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"3" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"2" and press enter keeping the cursor pointing towards negative X direction.
click on the "close" from the command prompt.

Result:

vi)

Absolute Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (0,0).
Then the command asks to enter the next point.
Specify the next point as (0,2).
Specify the next point as (4,2).
Specify the next point as (4,6).
Specify the next point as (1,6).
Specify the next point as (1,8).
Specify the next point as (9,8).
Specify the next point as (9,6).
Specify the next point as (6,6).
Specify the next point as (6,2).
Specify the next point as (10,2).
Specify the next point as (10,0).
Specify the next point as (0,0),else click on the close from the command prompt.

Relative Rectangular Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (0,0).
Then the command asks to enter the next point.
Specify the next point as (@0,2).
Specify the next point as (@4,0).
Specify the next point as (@0,4).
Specify the next point as (@-3,0).
Specify the next point as (@0,2).
Specify the next point as (@8,0).
Specify the next point as (@0,-2).
Specify the next point as (@-3,0).
Specify the next point as (@0,-4).
Specify the next point as (@4,0).
Specify the next point as (@0,-2).
Specify the next point as (@-10,0),click on the close from the command prompt.

Polar Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (0,0).
Then the command asks to enter the next point.
Specify the next point as (@2<90).
Specify the next point as (@4<0).
Specify the next point as (@4<90).
Specify the next point as (@3<180).
Specify the next point as (@2<90).
Specify the next point as (@8<0).
Specify the next point as (@2<270).
Specify the next point as (@3<180).
Specify the next point as (@4<270).
Specify the next point as (@4<0).
Specify the next point as (@2<270).
Specify the next point as (@10<180),else click on the close from the command prompt.

Direct distant method:

In the command prompt type 'L' enter,now the line command is activated.
Click on the workspace to specify the start point.
Enter the length as"1" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"4" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"4" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"3" and press enter keeping the cursor pointing towards negative X direction.
Enter the length as"2" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"8" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"2" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"3" and press enter keeping the cursor pointing towards negative X direction.
Enter the length as"4" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"4" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"2" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"10" and press enter keeping the cursor pointing towards negative X direction.

Result:

vii)

Absolute Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (1,1).
Then the command asks to enter the next point.
Specify the next point as (1,8).
Specify the next point as (5,6).
Specify the next point as (5,4).
Specify the next point as (2,2).
Specify the next point as (3,2).
Specify the next point as (3,3).
Specify the next point as (6,3).
Specify the next point as (6,1), else click on the close from the command prompt.

Relative Rectangular Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (1,1).
Then the command asks to enter the next point.
Specify the next point as (@0,7).
Specify the next point as (@4,-2).
Specify the next point as (@0,-2).
Specify the next point as (@-3,0).
Specify the next point as (@0,-2).
Specify the next point as (@1,0).
Specify the next point as (@0,1).
Specify the next point as (@3,0).
Specify the next point as (@0,-2),click on the close from the command prompt.

Polar Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (1,1).
Then the command asks to enter the next point.
Specify the next point as (@7<90).
Specify the next point as (@4<333).
Specify the next point as (@2<270).
Specify the next point as (@3<180).
Specify the next point as (@2<270).
Specify the next point as (@1<0).
Specify the next point as (@1<90).
Specify the next point as (@3<0).
Specify the next point as (@2<270).
Specify the next point as (@5<180).

Direct distant method:

In the command prompt type 'L' enter,now the line command is activated.
Click on the workspace to specify the start point.
Enter the length as"7" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"4" and press enter keeping the cursor pointing between X and Y direction at an angle of 333.
Enter the length as"2" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"3" and press enter keeping the cursor pointing towards negative X direction.
Enter the length as"2" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"1" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"1" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"3" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"2" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"5" and press enter keeping the cursor pointing towards negative X direction.

Result:

viii)

Absolute Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (1,1).
Then the command asks to enter the next point.
Specify the next point as (1,8).
Specify the next point as (6,8).
Specify the next point as (6,4).
Specify the next point as (3,4).
Specify the next point as (3,1).
click on the "close" from the command prompt.
In the command prompt type 'L' enter,now the line command is activated.
Specify the next point as (2,5).
Specify the next point as (2,7).
Specify the next point as (5,7).
Specify the next point as (5,5).
click on the "close" from the command prompt.

Relative Rectangular Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (1,1).
Then the command asks to enter the next point.
Specify the next point as (@0,7).
Specify the next point as (@5,0).
Specify the next point as (@0,-4).
Specify the next point as (@-3,0).
Specify the next point as (@0,-3).
Specify the next point as (@-2,0).
click on the "close" from the command prompt.
In the command prompt type 'L' enter,now the line command is activated.
Specify the next point as (@2,5).
Specify the next point as (@0,2).
Specify the next point as (@3,0).
Specify the next point as (@0,-2).
Specify the next point as (@-3,0).
click on the "close" from the command prompt.

Polar Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (1,1).
Then the command asks to enter the next point.
Specify the next point as (@7<90).
Specify the next point as (@5<0).
Specify the next point as (@4<270).
Specify the next point as (@3<180).
Specify the next point as (@3<270).
Specify the next point as (@2<180).
click on the "close" from the command prompt.
In the command prompt type 'L' enter,now the line command is activated.
In the command prompt, enter the first point as (2,5).
Then the command asks to enter the next point.
Specify the next point as (@2<90).
Specify the next point as (@3<0).
Specify the next point as (@2<270).
Specify the next point as (@3<180).

Direct distant method:

In the command prompt type 'L' enter,now the line command is activated.
Click on the workspace to specify the start point.
Enter the length as"7" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"5" and press enter keeping the cursor pointing between X and Y direction at an angle of 333.
Enter the length as"4" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"3" and press enter keeping the cursor pointing towards negative X direction.
Enter the length as"3" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"2" and press enter keeping the cursor pointing towards negative X direction.
click on the "close" from the command prompt.
In the command prompt type 'L' enter,now the line command is activated.
Enter the length as"2" and press enter keeping the cursor pointing towards positive Y direction.
Enter the length as"3" and press enter keeping the cursor pointing towards positive X direction.
Enter the length as"2" and press enter keeping the cursor pointing towards negative Y direction.
Enter the length as"3" and press enter keeping the cursor pointing towards negative X direction.
click on the "close" from the command prompt.

Result:

ix)

Relative Rectangular Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (0,0).
Then the command asks to enter the next point.
Specify the next point as (@0,1).
Specify the next point as (@2,0).
Specify the next point as (@0,5).
Specify the next point as (@2,0).
Specify the next point as (@5,3).
Specify the next point as (@5,-3).
Specify the next point as (@0,-1).
Specify the next point as (@-2,0).
Specify the next point as (@0,-4).
Specify the next point as (@2,0).
Specify the next point as (@0,-1).
click on the "close" from the command prompt.
Click Circle from the ribbon tab, select "Centre, radius" from the drop down list.
Specify the Centre point as (5,4).
Now enter the radius as"2" and press enter.

RESULT:

Relative Rectangular Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (1,1).
Then the command asks to enter the next point.
Specify the next point as (@4<90).
Specify the next point as (@5<45).
Specify the next point as (@5<315).
Specify the next point as (@4<270).
click on the "close" from the command prompt.
Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (1,5).
Then the command asks to enter the next point.
Specify the next point as (@7<0).
click on the "close" from the command prompt.
Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,5).
Specify the next point as (@1<90).
Specify the next point as (@2.5355<292).
Specify the next point as (@3.5355<90).
click on the "close" from the command prompt.
Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (4.5,5).
Specify the next point as (@2.535<68).
Specify the next point as (@1<270).
click on the "close" from the command prompt.

RESULT:

xi)

Relative Rectangular Co-ordinate system:

Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (1,1).
Then the command asks to enter the next point.
Specify the next point as (@6,0).
Specify the next point as (@0,2).
click on the "close" from the command prompt.
Select line tool from the ribbon tab, the command prompt shows "specify the first point".
In the command prompt, enter the first point as (2,1).
Then the command asks to enter the next point.
Specify the next point as (@0,0.667).
Specify the next point as (@2,-0.667).
Specify the next point as (@0,1.333).
Specify the next point as (@2,-1.333).
click on the "close" from the command prompt.

RESULT:

Creation of geometries by Coordinate system methods using AutoCad

Ship work like this
in your own course.

Talk to a career counsellor

Ship work like thisin your own course.

Talk to a career counsellor

Ship work like this
in your own course.