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Mathematics 11 Online
OpenStudy (anonymous):

What is the sum of the measures of the interior angles of a regular polygon where a single exterior angle measures 36°?

OpenStudy (anonymous):

360/36 = 10. That means there are 10 interior angles. THen find the measure of an interior angle by finding the supplement of 36º and multiplying by 10 for each angle. 144 x 10 = 1440

OpenStudy (anonymous):

thankss :)

OpenStudy (anonymous):

What is the value of x?

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