SOLUTION: Given a regular polygon and exterior angle is x find the interior angle and # of sides.

Algebra ->  Polygons -> SOLUTION: Given a regular polygon and exterior angle is x find the interior angle and # of sides.      Log On


   

Question 504544: Given a regular polygon and exterior angle is x find the interior angle and # of sides.
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
Interior angle = 180-x

The sum of the exterior angles in *any* polygon is 360, so for a regular polygon, the number of sides would be 360/x (since each exterior angle is x degrees).