Now, we will take our circle and convert it into an arc.
Notice, there are three handles which are top (square), left (square), and right (circle). To control the horizontal and vertical dimensions, you use the top (horizontal) and left (vertical) handles.
Dragging the right circle handle of a whole ellipse creates an arc or segment.
To switch between an arc or pie segment, drag the handle inside or outside of the ellipse. Let's give it a try.