# Exterior Angles of Polygons Worksheet (pdf)

1) Find the sum of the measures of the exterior angles of a regular polygon that has 720 sides.

What is the measure of a single angle?

2) Find the number of sides of a regular polygon each of whose exterior angles contains 72 degrees

- This is a 3 part worsheet
**Part I.**Exploratory Activity(compass required)**Part II.**Practice Problems.**Part III.**Extend your thinking problem asking the students to explain whether or not a problem involving a polygon's interior angles is actually 'solvable'

- .Polygon's Interior Angles: This page provides an interactive tutorial,practice problems and visual aides