SOLUTION: What is the sum of the measures of the interior angle of a polygon with 7 sides?

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Question 622375: What is the sum of the measures of the interior angle of a polygon with 7 sides?

Answer by ewatrrr(10682) About Me  (Show Source):
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Hi

What is the sum of the measures of the interior angle of a polygon with 7 sides?

Note: In general 180°(n-2) is the sum of the interior angles of a polygon with n-sides

  180°(7-2) = 180*5 = 900°