SOLUTION: find the sum of the interior angle measures of a decagon. if the polygon is regular, give the measure of each interior angle.

Question 150853This question is from textbook
: find the sum of the interior angle measures of a decagon. if the polygon is regular, give the measure of each interior angle. This question is from textbook

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
find the sum of the interior angle measures of a decagon. if the polygon is regular, give the measure of each interior angle.
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sum = (10-2)(180) = 1440 degrees
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each interior angle = 1440/10 = 144 degrees
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Cheers,
Stan H.
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