Creation of geometries by Coordinate system methods using AutoCad
ANS .1
Aim - The geometries from P1 to P2 using all the coordinate system methods. It would help if you used the Line tool to create the geometries.
AutoCAD is a commercial computer-aided design (CAD) and drafting software application. Developed and marketed by Autodesk, AutoCAD was first released in December 1982 as a desktop app running on microcomputers with internal graphics controllers.
AutoCAD is a computer-aided design software developed by Autodesk (hence the name AutoCAD). It allows you to draw and edit digital 2D and 3D designs more quickly and easily than you could by hand. The files can also be easily saved and stored in the cloud, accessed anywhere at any time.
Picture-1
Use an Absolute coordination system.
Procedure
First, Choose the line tool.
Line Specify First point is (2,1)
Specify next point or (undo) is (8,1)
- (X =8, Y=1)
Specify next point or (undo) is (6,2)
- (X =6, Y=2)
Specify next point or (undo) is (3,3)
- (X =3, Y=3)
Specify next point or (undo) is (3,5)
- (X =3, Y=5)
Specify next point or (undo) is (7,5)
- (X =7, Y=5)
Specify next point or (undo) is (7,6)
- (X =7, Y=5)
Specify next point or (undo) is (2,6)
- (X = 2, Y= 6)
Specify the next point or (Close, undo)
Relative Corridnate - In this coordinate, mention any points to respect the last moment.
Procedure
First, Choose the line tool.
Line Specify First point is (2,1) start point
Specify next point or (undo) is (@6,0)
- (DX =6, DY=0)
Specify next point or (undo) is (@0,1)
- (DX =0, DY=1)
Specify next point or (undo) is (@-5,0)
- (DX =-5, DY=0)
Specify next point or (undo) is (@0,4)
- (DX =0, DY=4)
Specify next point or (undo) is (@5,0)
- (DX =5, DY=0)
Specify next point or (undo) is (@0,1)
- (DX =0, DY=1)
Specify next point or (undo) is (@-6,0)
- (DX = -6, DY= 0)
Specify the next point or (Close, undo)
PICTURE -2
Use an Absolute coordination system.
Procedure
First, Choose the line tool.
Line Specify First point is (2,1) START POINT
Specify next point or (undo) is (5,1)
- (X =5, Y=1)
Specify next point or (undo) is (5,6)
- (X =5, Y=6)
Specify next point or (undo) is (6,6)
- (X =6, Y=6)
Specify next point or (undo) is (6,1)
- (X =6, Y=1)
Specify next point or (undo) is (9,1)
- (X =9, Y=1)
Specify next point or (undo) is (7,7)
- (X =7, Y=7)
Specify next point or (undo) is (4,7)
- (X = 4, Y= 7)
Specify the next point or (Close, undo)
Relative Coordinates
Procedure
First, Choose the line tool.
Line Specify First point is (2,1) start point
Specify next point or (undo) is (@3,0)
- (DX =3, DY=0)
Specify next point or (undo) is (@0,4)
- (DX =0, DY=4)
Specify next point or (undo) is (@1,0)
- (DX =1, DY=0)
Specify next point or (undo) is (@1,0)
- (DX =1, DY=0)
Specify next point or (undo) is (@0,-4)
- (DX =0, DY=-4)
Specify next point or (undo) is (@3,0)
- (DX =3, DY=0)
Specify next point or (undo) is (@-2,7)
- (DX = -3, DY= 0)
Specify the next point or (Close, undo).
PICTURE - 4
Relative Coordinates
Procedure
First, Choose the line tool.
Line Specify First point is (2,1) start point
Specify next point or (undo) is (@0,7)
- (DX =0, DY=7)
Specify next point or (undo) is (@1,0)
- (DX =1, DY=0)
Specify next point or (undo) is (@2,-3)
- (DX =2, DY=-3)
Specify next point or (undo) is (@2,3)
- (DX =2, DY=3)
Specify next point or (undo) is (@0,-7)
- (DX =0, DY=-7)
Specify next point or (undo) is (@-1,0)
- (DX =-1, DY=0)
Specify next point or (undo) is (@-2,-2)
- (DX = -2, DY= -2)
Specify next point or (undo) is (@-2,2)
- (DX = 2, DY= -2)
Specify next point or (undo) is (@0,-4)
- (DX = 0, DY = -2)
Specify the next point or (Close, undo).
PICTURE - 5
Relative Coordinates
Procedure
First, Choose the line tool.
Line Specify First point is (2,1) start point
Specify next point or (undo) is (@1,0)
- (DX =1, DY=0)
Specify next point or (undo) is (@0,7)
- (DX =0, DY=7)
Specify next point or (undo) is (@5,0)
- (DX =5, DY=0)
Specify next point or (undo) is (@0,-6)
- (DX =0, DY=-6)
Specify next point or (undo) is (@-3,0)
- (DX =-3, DY=0)
Specify next point or (undo) is (@0,-1)
- (DX =0, DY=-1)
Specify next point or (undo) is (@0,4)
- (DX = 0, DY= 4)
Specify next point or (undo) is (@0,8)
- (DX = 0, DY= 8)
Specify next point or (undo) is (@-8,0)
- (DX = -8, DY = 0)
Specify the next point or (Close, undo).
PICTURE - 7
Relative Coordinates
Procedure
First, Choose the line tool.
Line Specify First point is (2,1) start point
Specify next point or (undo) is (@8,0)
- (DX =8, DY=0)
Specify next point or (undo) is (@0,6)
- (DX =0, DY=6)
Specify next point or (undo) is (@-8,0)
- (DX =-8, DY=0)
Specify the next point or (Close, undo).
Again Choose the line tool.
Line Specify First point is (3,2) start point
Specify next point or (undo) is (@2,0)
- (DX =2, DY=0)
Specify next point or (undo) is (@3,0)
- (DX =3, DY=0)
Specify next point or (undo) is (@0,-2)
- (DX =0, DY=-2)
Specify next point or (undo) is (@0,-4)
(DX= 0, DY = -4)
Specify the next point or (Close, undo).
Again Choose the line tool.
Line Specify First point is (6,2) start point
Specify next point or (undo) is (@2,0)
- (DX =2, DY=0)
Specify next point or (undo) is (@3,0)
- (DX =3, DY=0)
Specify next point or (undo) is (@0,-2)
- (DX =0, DY=-2)
Specify next point or (undo) is (@0,-4)
- (DX= 0, DY = -4)
Specify the next point or (Close, undo).
PICTURE - 8
Relative Coordinates
Procedure
First, Choose the line tool.
Line Specify First point is (0,0) start point
Specify next point or (undo) is (@10,0)
- (DX =10, DY=0)
Specify next point or (undo) is (@0,2)
- (DX =0, DY=2)
Specify next point or (undo) is (@-4,0)
- (DX =-4, DY=0)
Specify next point or (undo) is (@0,4)
- (DX =0, DY=4)
Specify next point or (undo) is (@3,0)
- (DX =3, DY=0)
Specify next point or (undo) is (@0,2)
- (DX =0, DY=2)
Specify next point or (undo) is (@-8,0)
(DX= -8, DY = 0)
Specify next point or (undo) is (@0,-2)
- (DX =0, DY=-2)
Specify next point or (undo) is (@3,0)
- (DX =0, DY=-4)
Specify next point or (undo) is (@-4,0)
- (DX =-4, DY=0)
Specify next point or (undo) is (@0,-2)
- (DX= 0, DY = -2)
Specify the next point or (Close, undo).
PICTURE - 9
Relative Coordinates
Procedure
First, Choose the line tool.
Line Specify First point is (1,1) start point
Specify next point or (undo) is (@5,0)
- (DX =5, DY=0)
Specify next point or (undo) is (@0,2)
- (DX =0, DY=2)
Specify next point or (undo) is (@-3,0)
- (DX =-3, DY=0)
Specify next point or (undo) is (@-1,0)
- (DX =-1, DY=0)
Specify next point or (undo) is (@1,0)
- (DX =1, DY=0)
Specify next point or (undo) is (@0,2)
- (DX =0, DY=2)
Specify next point or (undo) is (@0,3)
- (DX= 0, DY = 3)
Specify next point or (undo) is (@-4,2)
- (DX =-4, DY=2)
Specify the next point or (Close, undo).
PICTURE - 10
Relative Coordinates
Procedure
First, Choose the line tool.
Line Specify First point is (1,1) start point
Specify next point or (undo) is (@2,0)
- (DX =2, DY=0)
Specify next point or (undo) is (@0,3)
- (DX =0, DY=3)
Specify next point or (undo) is (@3,0)
- (DX =3, DY=0)
Specify next point or (undo) is (@0,4)
- (DX =0, DY=4)
Specify next point or (undo) is (@-5,0)
- (DX =-5, DY=0)
Specify the next point or (Close, undo).
Again Choose the line tool.
Line Specify First point is (5,2) start point
Specify next point or (undo) is (@3,0)
- (DX =3, DY=0)
Specify next point or (undo) is (@0,2)
- (DX =0, DY=2)
Specify next point or (undo) is (@-3,0)
- (DX =-3, DY=0)
Specify next point or (undo) is (@0,-2)
- (DX= 0, DY = -2)
Specify the next point or (Close, undo).
Draw the profile and the trusses,
PICTURE - 10
PROFILE WOOD
Relative Coordinates
Procedure
First, Choose the line tool.
Line Specify First point is (0,0) start point
Specify next point or (undo) is (@10,0)
- (DX =10, DY=0)
Specify next point or (undo) is (@0,1)
- (DX =0, DY=1)
Specify next point or (undo) is (@-2,0)
- (DX =-2, DY=0)
Specify next point or (undo) is (@0,4)
- (DX =0, DY=4)
Specify next point or (undo) is (@-2,0)
- (DX =-2, DY=0)
Specify next point or (undo) is (@1,0)
- (DX =1, DY=0)
Specify next point or (undo) is (@-5,3)
- (DX =-5, DY=3)
Specify next point or (undo) is (@-5,-3)
- (DX =-5, DY=-3)
Specify next point or (undo) is (@2,0)
- (DX= 2, DY = 0)
-
Specify next point or (undo) is (@0,-5)
- (DX =0, DY=-5)
Specify next point or (undo) is (@-2,0)
- (DX= 2, DY = 0)
Specify the next point or (Close, undo).
Secondly, Choose the Circle tool.
Circle Specify point is (5,4) then again to circle tool and choose circle radius and put radius value is 2 unit.
PICTURE
QUEEN POST TRUSS
IN THIS PICTURE, WE USE A RELATIVE POLAR COORDINATE SYSTEM
Procedure
First, Choose the line tool.
Line Specify First point is (1,1) start point.
Specify next point or (undo) is (@4<90)
Specify next issue or (undo) is (@7<0)
Specify the next moment or (undo) is (@4<270).
Specify next point or (undo) is (@5<45)
Specify next point or (undo) is (@5<135)
Specify the next point or (undo) is (@1,0) AND Again, close the LINE line and draw one straight line to the middle of the triangle. And again drawn line end of the triangle is the specified point (4,1).
Specify the next point or (undo) is (@0,1) and make a queen post.