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Mathematics 18 Online
OpenStudy (anonymous):

The interior angles of a polygon equal 540°. How many sides does this polygon have?

OpenStudy (anonymous):

5 sides

OpenStudy (anonymous):

pentagon i believe

OpenStudy (anonymous):

the sum of the interior angles of a polygon is 180(n - 2).

OpenStudy (anonymous):

180(5-2)= 180(3)= 540

OpenStudy (amistre64):

:) 4side = 360 ? = 540 6side = 720

OpenStudy (anonymous):

haha nice answer

OpenStudy (anonymous):

amistre64 ------ your WRONG ! but i gave you a medal for trying :)

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