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Mathematics
OpenStudy (anonymous):
The sum of the measures of the interior angles in a polygon is 540 degrees. How many sides does the polygon have? 3 4 5 6
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OpenStudy (turingtest):
please only work on one problem at a time thanks
OpenStudy (anonymous):
it's just using the same old formula again. 180(n-2)=540. solve for n and n is the answer.
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