Pie Slice
Creates a pie shape as needed for pie charts. With the 'Arc Only' option you can also use it to create arcs of a circle
This expression creates a single, simple path for the shape. No effects, no merge path or other complex constructs - just a single, clean and easy to use shape.
To animate the parameters, just link them to sliders and then keyframe them as usual.
Download at aescripts.com