Creation of geometries by Coordinate system methods using AutoCad
P-1 :- Aim :- Draw the sketch by using coordinate systems.
Procedure :-
By using absolute coordinate syatem
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : 8,1
(X= and Y=1)
Specify next point or (undo) : 8,2
(X=8 and Y=2)
Specify next point or (undo) : 3,2
(X=3 and Y=2)
Specify next point or (undo) : 3,6
(X=3 and Y=6)
Specify next point or (undo) : 8,6
(X=8 and Y=6)
Specify next point or (undo) : 8,7
(X=8 and Y=7)
Specify next point or (undo) : 2,7
(X=2 and Y=7)
Specify next point or (close/undo) : close.
By using relative coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : @6,0
(DX=6 and DY=0)
Specify next point or (undo) : @0,1
(DX=0 and DY=1)
Specify next point or (undo) : @-5,0
(DX=-5 and DY=0)
Specify next point or (undo) : @4,0
(DX=4 and DY=0)
Specify next point or (undo) : @0,5
(DX=0 and DY=5)
Specify next point or (undo) : @1,0
(DX=1 and DY=0)
Specify next point or (undo) : @-6,0
(DX=-6 and DY=0)
Specify next point or (close/undo) : close.
By using polar coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point or (undo) : @6<0
Specify next point or (undo) : @1<90
Specify next point or (undo) : @5<180
Specify next point or (undo) : @4<90
Specify next point or (undo) : @5<0
Specify next point or (undo) : @1<90
Specify next point or (undo) : @6<180
Specify next point or (close/undo) : close.
Result :- Complete the skecth by using given values.
P-2 :- Aim :- Draw the sketch by using coordinate systems.
Procedure :-
By using absolute coordinate syatem
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : 5,1
(X=5 and Y=1)
Specify next point or (undo) : 5,5
(X=5 and Y=5)
Specify next point or (undo) : 6,5
(X=6 and Y=5)
Specify next point or (undo) : 6,1
(X=6 and Y=1)
Specify next point or (undo) : 9,1
(X=9 and Y=1)
Specify next point or (undo) : 7,8
(X=7 and Y=8)
Specify next point or (undo) : 4,8
(X=4 and Y=8)
Specify next point or (close/undo) : close.
By using relative coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : @3,0
(DX=3 and DY=0)
Specify next point or (undo) : @0,4
(DX=0 and DY=4)
Specify next point or (undo) : @1,0
(DX=1 and DY=0)
Specify next point or (undo) : @0,-4
(DX=0 and DY=-4)
Specify next point or (undo) : @3,0
(DX=3 and DY=0)
Specify next point or (undo) : @-2,7
(DX=-2 and DY=7)
Specify next point or (undo) : @-3,0
(DX=-3 and DY=0)
Specify next point or (close/undo) : close.
By using polar coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point or (undo) : @3<0
Specify next point or (undo) : @4<90
Specify next point or (undo) : @1<0
Specify next point or (undo) : @4<270
Specify next point or (undo) : @3<0
Specify next point or (undo) : @7<105
Specify next point or (undo) : @3<180
Specify next point or (close/undo) : close.
Result :- Complete the skecth by using given values.
P-3 :- Aim :- Draw the sketch by using coordinate systems.
Procedure :-
By using absolute coordinate syatem
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : 3,1
(X=3 and Y=1)
Specify next point or (undo) : 3,3
(X=3 and Y=3)
Specify next point or (undo) : 6,3
(X=6 and Y=3)
Specify next point or (undo) : 6,4
(X=6 and Y=4)
Specify next point or (undo) : 3,4
(X=3 and Y=4)
Specify next point or (undo) : 3,7
(X=3 and Y=7)
Specify next point or (undo) : 8,7
(X=8 and Y=7)
Specify next point or (undo) : 8,8
(X=8 and Y=8)
Specify next point or (undo) : 2,8
(X=2 and Y=8)
Specify next point or (close/undo) : close.
By using relative coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : @1,0
(DX=1 and DY=0)
Specify next point or (undo) : @0,2
(DX=0 and DY=2)
Specify next point or (undo) : @3,0
(DX=3 and DY=0)
Specify next point or (undo) : @1,0
(DX=1 and DY=0)
Specify next point or (undo) : @0,-3
(DX=0 and DY=-3)
Specify next point or (undo) : @0,3
(DX=0 and DY=3)
Specify next point or (undo) : @5,0
(DX=5 and DY=0)
Specify next point or (undo) : @0,1
(DX=0 and DY=1)
Specify next point or (undo) : @-6,0
(DX=-6 and DY=0)
Specify next point or (close/undo) : close.
By using polar coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point or (undo) : @1<0
Specify next point or (undo) : @2<90
Specify next point or (undo) : @3<0
Specify next point or (undo) : @1<90
Specify next point or (undo) : @3<180
Specify next point or (undo) : @2<90
Specify next point or (undo) : @5<0
Specify next point or (undo) : @1<90
Specify next point or (undo) : @6<180
Specify next point or (close/undo) : close.
Result :- Complete the skecth by using given values.
P-4 :- Aim :- Draw the sketch by using coordinate systems.
Procedure :-
By using absolute coordinate syatem
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : 3,1
(X=3 and Y=1)
Specify next point or (undo) : 3,5
(X=3 and Y=5)
Specify next point or (undo) : 5,3
(X=5 and Y=3)
Specify next point or (undo) : 7,5
(X=7 and Y=5)
Specify next point or (undo) : 7,1
(X=7 and Y=1)
Specify next point or (undo) : 8,1
(X=8 and Y=1)
Specify next point or (undo) : 8,8
(X=8 and Y=8)
Specify next point or (undo) : 7,8
(X=7 and Y=8)
Specify next point or (undo) : 5,5
(X=5 and Y=5)
Specify next point or (undo) : 3,8
(X=3 and Y=8)
Specify next point or (undo) : 2,8
(X=2 and Y=8)
Specify next point or (close/undo) : close.
By using relative coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : @1,0
(DX=1 and DY=0)
Specify next point or (undo) : @4,0
(DX=4 and DY=0)
Specify next point or (undo) : @-2,-2
(DX=-2 and DY=-2)
Specify next point or (undo) : @2,2
(DX=2 and DY=2)
Specify next point or (undo) : @-4,0
(DX=-4 and DY=0)
Specify next point or (undo) : @1,0
(DX=1 and DY=0)
Specify next point or (undo) : @0,7
(DX=0 and DY=7)
Specify next point or (undo) : @-1,0
(DX=-1 and DY=0)
Specify next point or (undo) : @-2,-3
(DX=-2 and DY=-3)
Specify next point or (undo) : @-2,3
(DX=-2 and DY=3)
Specify next point or (undo) : @-1,0
(DX=-1 and DY=-0)
Specify next point or (close/undo) : close.
By using polar coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point or (undo) : @1<0
Specify next point or (undo) : @4<90
Specify next point or (undo) : @2.82<330
Specify next point or (undo) : @2.82<30
Specify next point or (undo) : @4<270
Specify next point or (undo) : @1<0
Specify next point or (undo) : @7<90
Specify next point or (undo) : @1<180
Specify next point or (undo) : @3.61<240
Specify next point or (undo) : @3.61<120
Specify next point or (undo) : @1<180
Specify next point or (close/undo) : close.
Result :- Complete the skecth by using given values.
P-5 :- Aim :- Draw the sketch by using coordinate systems.
Procedure :-
By using absolute coordinate syatem
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : 3,1
(X=3 and Y=1)
Specify next point or (undo) : 3,8
(X=3 and Y=8)
Specify next point or (undo) : 8,8
(X=8 and Y=8)
Specify next point or (undo) : 8,2
(X=7 and Y=5)
Specify next point or (undo) : 5,2
(X=5 and Y=2)
Specify next point or (undo) : 5,1
(X=5 and Y=1)
Specify next point or (undo) : 9,1
(X=9 and Y=1)
Specify next point or (undo) : 9,9
(X=9 and Y=9)
Specify next point or (undo) : 2,9
(X=2 and Y=9)
Specify next point or (close/undo) : close.
By using relative coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : @1,0
(DX=1 and DY=0)
Specify next point or (undo) : @0,7
(DX=0 and DY=7)
Specify next point or (undo) : @0,5
(DX=0 and DY=5)
Specify next point or (undo) : @0,-6
(DX=0 and DY=-6)
Specify next point or (undo) : @-3,0
(DX=-3 and DY=0)
Specify next point or (undo) : @0,-1
(DX=0 and DY=-1)
Specify next point or (undo) : @4,0
(DX=4 and DY=0)
Specify next point or (undo) : @0,8
(DX=0 and DY=8)
Specify next point or (undo) : @-7,0
(DX=-7 and DY=0)
Specify next point or (close/undo) : close.
By using polar coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point or (undo) : @1<0
Specify next point or (undo) : @7<90
Specify next point or (undo) : @5<0
Specify next point or (undo) : @6<270
Specify next point or (undo) : @3<180
Specify next point or (undo) : @1<270
Specify next point or (undo) : @4<0
Specify next point or (undo) : @8<90
Specify next point or (undo) : @7<180
Specify next point or (close/undo) : close.
Result :- Complete the skecth by using given values.
P-6 :- Aim :- Draw the sketch by using coordinate systems.
Procedure :-
By using absolute coordinate syatem
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : 6,1
(X=6 and Y=1)
Specify next point or (undo) : 10,4
(X=10 and Y=4)
Specify next point or (undo) : 10,6
(X=10 and Y=6)
Specify next point or (undo) : 6,6
(X=6 and Y=6)
Specify next point or (undo) : 6,10
(X=6 and Y=10)
Specify next point or (undo) : 2,10
(X=2 and Y=10)
Specify next point or (close/undo) : close.
Specify next point or (undo) : 3,3
(X=3 and Y=3)
Specify next point or (undo) : 5,3
(X=5 and Y=3)
Specify next point or (undo) : 5,6
(X=5 and Y=6)
Specify next point or (undo) : 3,6
(X=3 and Y=6)
Specify next point or (close/undo) : close.
By using relative coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : @4,0
(DX=4 and DY=0)
Specify next point or (undo) : @4,3
(DX=4 and DY=3)
Specify next point or (undo) : @0,2
(DX=0 and DY=2)
Specify next point or (undo) : @0,-4
(DX=0 and DY=-4)
Specify next point or (undo) : @0,4
(DX=0 and DY=4)
Specify next point or (undo) : @0,-4
(DX=0 and DY=-4)
Specify next point or (close/undo) : close.
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point or (undo) : @2,0
(DX=2 and DY=0)
Specify next point or (undo) : @0,3
(DX=0 and DY=3)
Specify next point or (undo) : @-2,0
(DX=-2 and DY=0)
Specify next point or (close/undo) : close.
By using polar coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point or (undo) : @4<0
Specify next point or (undo) : @5<36.87
Specify next point or (undo) : @2<90
Specify next point or (undo) : @4<180
Specify next point or (undo) : @4<90
Specify next point or (undo) : @4<180
Specify next point or (close/undo) : close.
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point or (undo) : @2<0
Specify next point or (undo) : @3<90
Specify next point or (undo) : @2<180
Specify next point or (close/undo) : close.
Result :- Complete the skecth by using given values.
P-7 :- Aim :- Draw the sketch by using coordinate systems.
Procedure :-
By using absolute coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : 10,2
(X=10 and Y=2)
Specify next point or (undo) : 10,8
(X=10 and Y=8)
Specify next point or (undo) : 2,8
(X=2 and Y=8)
Specify next point or (close/undo) : close.
Specify next point or (undo) : 3,2
(X=3 and Y=3)
Specify next point or (undo) : 5,2
(X=5 and Y=2)
Specify next point or (undo) : 5,5
(X=5 and Y=5)
Specify next point or (undo) : 3,5
(X=3 and Y=5)
Specify next point or (close/undo) : close.
Specify next point or (undo) : 6,2
(X=6 and Y=2)
Specify next point or (undo) : 8,2
(X=8 and Y=2)
Specify next point or (undo) : 8,5
(X=8 and Y=5)
Specify next point or (undo) : 6,5
(X=6 and Y=5)
Specify next point or (close/undo) : close.
By using relative coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point : @8,0
(DX=8 and DY=0)
Specify next point or (undo) : @0,6
(DX=0 and DY=6)
Specify next point or (undo) : @-8,0
(DX=-8 and DY=0)
Specify next point or (close/undo) : close.
LINE Specify first point : 3,2
(X=3 and Y=3)
Specify next point or (undo) : @2,0
(DX=2 and DY=0)
Specify next point or (undo) : @0,3
(DX=0 and DY=3)
Specify next point or (undo) : @-2,0
(DX=-2 and DY=0)
Specify next point or (close/undo) : close.
LINE Specify first point : 6,2
(X=6 and Y=3)
Specify next point or (undo) : @2,0
(DX=2 and DY=0)
Specify next point or (undo) : @0,3
(DX=0 and DY=3)
Specify next point or (undo) : @-2,0
(DX=-2 and DY=0)
Specify next point or (close/undo) : close.
By using polar coordinate system
LINE Specify first point : 2,1
(X=2 and Y=1)
Specify next point or (undo) : @8<0
Specify next point or (undo) : @6<90
Specify next point or (undo) : @8<180
Specify next point or (close/undo) : close.
LINE Specify first point : 3,2
(X=3 and Y=3)
Specify next point or (undo) : @2<0
Specify next point or (undo) : @3<90
Specify next point or (undo) : @2<180
Specify next point or (close/undo) : close.
LINE Specify first point : 6,2
(X=6 and Y=3)
Specify next point or (undo) : @2<0
Specify next point or (undo) : @3<90
Specify next point or (undo) : @2<180
Specify next point or (close/undo) : close.
Result :- Complete the skecth by using given values.
P-8 :- Aim :- Draw the sketch by using coordinate systems.
Procedure :-
By using absolute coordinate syatem
LINE Specify first point : 0,0
(X=0 and Y=0)
Specify next point : 10,0
(X=10 and Y=0)
Specify next point or (undo) : 10,2
(X=10 and Y=2)
Specify next point or (undo) : 6,2
(X=6 and Y=2)
Specify next point or (undo) : 6,6
(X=6 and Y=6)
Specify next point or (undo) : 9,6
(X=9 and Y=6)
Specify next point or (undo) : 9,8
(X=9 and Y=8)
Specify next point or (undo) : 1,8
(X=1 and Y=8)
Specify next point or (undo) : 1,6
(X=1 and Y=6)
Specify next point or (undo) : 4,6
(X=4 and Y=6)
Specify next point or (undo) : 4,2
(X=4 and Y=2)
Specify next point or (undo) : 0,6
(X=0 and Y=2)
Specify next point or (close/undo) : close.
By using relative coordinate system
LINE Specify first point : 0,0
(X=0 and Y=0)
Specify next point : @10,0
(DX=10 and DY=0)
Specify next point or (undo) : @0,2
(DX=0 and DY=2)
Specify next point or (undo) : @-4,0
(DX=-4 and DY=0)
Specify next point or (undo) : @0,4
(DX=0 and DY=4)
Specify next point or (undo) : @3,0
(DX=3 and DY=0)
Specify next point or (undo) : @0,2
(DX=0 and DY=2)
Specify next point or (undo) : @0,-8
(DX=0 and DY=-8)
Specify next point or (undo) : @0,-2
(DX=0 and DY=-2)
Specify next point or (undo) : @3,0
(DX=3 and DY=0)
Specify next point or (undo) : @0,-4
(DX=0 and DY=-4)
Specify next point or (undo) : @-4,0
(DX=-4 and DY=0)
Specify next point or (close/undo) : close.
By using polar coordinate system
LINE Specify first point : 0,0
(X=0 and Y=0)
Specify next point or (undo) : @10<0
Specify next point or (undo) : @2<90
Specify next point or (undo) : @4<180
Specify next point or (undo) : @4<90
Specify next point or (undo) : @3<0
Specify next point or (undo) : @2<90
Specify next point or (undo) : @8<180
Specify next point or (undo) : @2<270
Specify next point or (undo) : @3<0
Specify next point or (undo) : @4<270
Specify next point or (undo) : @4<180
Specify next point or (close/undo) : close.
Result :- Complete the skecth by using given values.
P-9 :- Aim :- Draw the sketch by using coordinate systems.
Procedure :-
By using absolute coordinate syatem
LINE Specify first point : 1,1
(X=1 and Y=1)
Specify next point : 6,1
(X=6 and Y=1)
Specify next point or (undo) : 16,3
(X=6 and Y=3)
Specify next point or (undo) : 3,3
(X=3 and Y=3)
Specify next point or (undo) : 3,2
(X=3 and Y=2)
Specify next point or (undo) : 2,2
(X=2 and Y=2)
Specify next point or (undo) : 2,4
(X=2 and Y=4)
Specify next point or (undo) : 5,4
(X=5 and Y=4)
Specify next point or (undo) : 5,6
(X=5 and Y=6)
Specify next point or (undo) : 1,8
(X=4 and Y=6)
Specify next point or (close/undo) : close.
By using relative coordinate system
LINE Specify first point : 1,1
(X=1 and Y=1)
Specify next point : @5,0
(DX=5 and DY=0)
Specify next point or (undo) : @0,2
(DX=0 and DY=2)
Specify next point or (undo) : @-3,0
(DX=-3 and DY=0)
Specify next point or (undo) : @0,-1
(DX=0 and DY=-1)
Specify next point or (undo) : @-1,0
(DX=-1 and DY=0)
Specify next point or (undo) : @2,0
(DX=2 and DY=0)
Specify next point or (undo) : @3,0
(DX=3 and DY=0)
Specify next point or (undo) : @0,2
(DX=0 and DY=2)
Specify next point or (undo) : @-4,2
(DX=4 and DY=2)
Specify next point or (close/undo) : close.
By using polar coordinate system
LINE Specify first point : 1,1
(X=1 and Y=1)
Specify next point or (undo) : @5<0
Specify next point or (undo) : @2<90
Specify next point or (undo) : @3<180
Specify next point or (undo) : @1<270
Specify next point or (undo) : @1<180
Specify next point or (undo) : @2<90
Specify next point or (undo) : @3<0
Specify next point or (undo) : @2<90
Specify next point or (undo) : @4.472<0153.435
Specify next point or (close/undo) : close.
Result :- Complete the skecth by using given values.
P-10 :- Aim :- Draw the sketch by using coordinate systems.
Procedure :-
By using absolute coordinate syatem
LINE Specify first point : 1,1
(X=1 and Y=1)
Specify next point : 3,1
(X=3 and Y=1)
Specify next point or (undo) : 3,4
(X=3 and Y=4)
Specify next point or (undo) : 6,4
(X=6 and Y=4)
Specify next point or (undo) : 6,8
(X=6 and Y=8)
Specify next point or (undo) : 1,8
(X=1 and Y=8)
Specify next point or (close/undo) : close.
Specify next point or (undo) : 2,5
(X=2 and Y=5)
Specify next point or (undo) : 5,5
(X=5 and Y=5)
Specify next point or (undo) : 5,7
(X=5 and Y=7)
Specify next point or (undo) : 2,7
(X=2 and Y=7)
Specify next point or (close/undo) : close.
By using relative coordinate system
LINE Specify first point : 1,1
(X=1 and Y=1)
Specify next point : @2,0
(DX=2 and DY=0)
Specify next point or (undo) : @0,3
(DX=0 and DY=3)
Specify next point or (undo) : @3,0
(DX=3 and DY=0)
Specify next point or (undo) : @0,4
(DX=0 and DY=4)
Specify next point or (undo) : @-5,0
(DX=0-5 and DY=0)
Specify next point or (close/undo) : close.
LINE Specify first point : 2,5
(X=2 and Y=5)
Specify next point or (undo) : @3,0
(DX=3 and DY=0)
Specify next point or (undo) : @0,2
(DX=0 and DY=2)
Specify next point or (undo) : @-3,0
(DX=-3 and DY=0)
Specify next point or (close/undo) : close.
By using polar coordinate system
LINE Specify first point : 1,1
(X=1 and Y=1)
Specify next point or (undo) : @2<0
Specify next point or (undo) : @3<90
Specify next point or (undo) : @3<0
Specify next point or (undo) : @4<90
Specify next point or (undo) : @5<180
Specify next point or (close/undo) : close.
LINE Specify first point : 2,5
(X=2 and Y=5)
Specify next point or (undo) : @3<0
Specify next point or (undo) : @2<90
Specify next point or (undo) : @3<180
Specify next point or (close/undo) : close.
Result :- Complete the skecth by using given values.
Profile-wood :-
Truss - 1 :-
Queen Post Truss
Truss - 2 :-
Howe Truss
Truss - 3 :-
Flat Truss
Truss - 4 :-
Mono Pitch