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Which polygon has an interior angle sum of 1080

User Yollie
by
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2 Answers

3 votes
Octagon has 8 sides so the sum of the angles of the octagon is 180(8-2)=180 (6)=1080 degrees
User Michel Feldheim
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8.0k points
5 votes

In other words just count the points until you get 8!


User Foti Dim
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