SOLUTION: What is the sum of the measures of the interior angles of a regular polygon where a single exterior angle measures 72°?
Algebra ->
Polygons
-> SOLUTION: What is the sum of the measures of the interior angles of a regular polygon where a single exterior angle measures 72°?
Log On
Question 565510: What is the sum of the measures of the interior angles of a regular polygon where a single exterior angle measures 72°? Answer by ad_alta(240) (Show Source):
You can put this solution on YOUR website! The exterior angles sum to 360, so it must have 360/72=5 sides. The interior angles are therefore 108°.
