alexisjasmine1p7bawj alexisjasmine1p7bawj

18-04-2018
Mathematics

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A polygon with seven sides has the following interior angle measurements of 117° 65° 122° 88° 13 3° 157° and X degrees what is the value of X

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Lizzie1823 Lizzie1823

23-04-2018

(n-2 ) * 180
(7-2) *180
900 - 117°-65°-122°-88°-13 3°-157°
The answer to x=218°

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