SOLUTION: what is the measure of each angle for the following polygos:octagon,nonagon, and a decagon?

SOLUTION: what is the measure of each angle for the following polygos:octagon,nonagon, and a decagon?

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Question 175263: what is the measure of each angle for the following polygos:octagon,nonagon, and a decagon?
Answer by Mathtut(3670) (Show Source): You can put this solution on YOUR website!
octagon-135 degrees
nonagon-140 degrees
decagon-144 degrees
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