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What is the angle measures of a regular 18-gon?

Updated: 4/28/2022

Wiki User

∙ 13y ago

Best Answer

it is normally all obtuse.

* * * * *

The sum of the interior angles of an n-gon is (n-2)*180 degrees.

Since n = 18, the sum is 16*180 degrees.

So each angle is 16*180/18 = 160 degrees.

Wiki User

∙ 13y ago

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