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  • 14-12-2020
  • Mathematics
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what is the interior angle sum of 31-gon

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borneadd
borneadd borneadd
  • 14-12-2020

Sum of Interior Angles = (Number of Sides -2) • 180 degrees

Sum of Interior Angles =  29 * 180

Sum of Interior Angles =  5,220

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