SOLUTION: Find formula for the sum of interior angles in a regular polygon?
Algebra.Com
Question 245505: Find formula for the sum of interior angles in a regular polygon?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
It's (n-2)*180 degrees
(n is the number of sides and angles)
It doesn't matter if it's regular, the sum is the same.
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