SOLUTION: A regular polygon has an exterior angle measure of 18. How many sides does the polygon have?

Algebra ->  Polygons -> SOLUTION: A regular polygon has an exterior angle measure of 18. How many sides does the polygon have?       Log On


   

Question 348936: A regular polygon has an exterior angle measure of 18. How many sides does the polygon have?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
The sum of the exterior angles of ALL polygons = 360º
360/18 = 20