Finding the area of a zigzag shape (polygon) defined by its
coordinates points can be achieved using the shoelace formula
or by breaking the shape into triangles and summing their areas.
Here, I'll explain how to use the shoelace formula, which works
for any simple polygon (convex or concave). You'll need to provide
the vertices of the zigzag shape in order.
You can use simple trigonometric calculations. You'll need to specify
the radius of the circle, the number of points you want on the circle,
and the center point coordinates.
