Use the polygon tool to draw a right triangle with hypotenuse CD.
Polygon
+ Move
Undo
Redo
× Reset
y
7
6
5
4
3.
2
1
-8 -7
-6
-5
TO
-4
-3
-2
-10
1
2
3
4
5
6
7
8
-1
C
-2
-3
NYY
-5
-6
-7
D
x