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The sum of the interior angle measures of a convex polygon is 1440°. how many sides does it have?
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The sum of the interior angle measures of a convex polygon is 1440°. how many sides does it have?

User Nikhil Kothari
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1 Answer

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n-2= 1440/180
n-2 = 8
n= 8+2 = 10
n= 10sides
User Michaelliu
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