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Mathematics 10 Online
OpenStudy (anonymous):

Approximately how many degrees are in the measure of an interior angle of a regular seven sided polygon?

OpenStudy (confluxepic):

Welcome to Open Study.

OpenStudy (confluxepic):

There is a specific formula.

OpenStudy (confluxepic):

When you use the formula the answer becomes approximately 128.57.

OpenStudy (confluxepic):

(n-2)180

OpenStudy (confluxepic):

(7-2)180=900

OpenStudy (confluxepic):

900/7=128.57

OpenStudy (confluxepic):

That is how I found the answer.

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