A regular polygon is a shape in which all the sides are the same length and all the turning angles are the same. A square is a regular 4-sided polygon.

Using a to draw the following regular shapes:

• Equilateral Triangle
• Pentagon
• Hexagon
• Octagon

As you draw regular polygons with more and more sides, you are getting closer and closer to a circle. Is there a point at which is actually (mathematically?) a circle?

Save the scripts as you go because, in a following activity, you'll be trying to figure out a pattern.