roxannar2617 roxannar2617

02-11-2021
Mathematics

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Find the sum of the interior angle measures of the polygon.

Find the sum of the interior angle measures of the polygon class=

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jimthompson5910 jimthompson5910

02-11-2021

Answer: 1260 degrees

Explanation:

There are n = 9 sides to this polygon. Plug this value of n into the formula below to find the sum of the interior angles.

S = 180(n-2)

S = 180(9-2)

S = 180*7

S = 1260

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