SOLUTION: How can I find the number of sides from the sum of an interior-angle measure of a polygon?
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Question 1147523: How can I find the number of sides from the sum of an interior-angle measure of a polygon?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
How can I find the number of sides from the sum of an interior-angle measure of a polygon?
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n = # of sides
180*(n-2) = sum of interior angles
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