# Formula Determination

Students derive a formula for the interior degrees in any convex polygon. In this geometric figure lesson, students determine the shapes of various polygons and the number of triangles formed. They use this information to derive the formula (N - 2)180 = the number of degrees in any convex polygon, with N being the number of sides.

3 Views
2 Downloads

Resource Details

Included Materials - Join to Access

- Project

#### Start Your Free Trial

Save time and discover engaging curriculum for your classroom. Reviewed and rated by trusted, credentialed teachers.

Try It Free