SOLUTION: Find the sum of all angles in a n-sided polygon (n ≥ 3).

SOLUTION: Find the sum of all angles in a n-sided polygon (n ≥ 3).

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Question 357031: Find the sum of all angles in a n-sided polygon (n ≥ 3).
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Sum = (n-2)*180�

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