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Find the sum of the interior angles for the polygon that has twice the number of sides as an octagon.
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Find the sum of the interior angles for the polygon that has twice the number of sides as an octagon.

User Bocco
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4 votes

Answer:

The sum of the interior and exterior angles = 8640+360 = 9000 deg. So, the regular polygon has 9000/180 = 50 sides. Its name is pentacontagon

Explanation:

User DDV
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