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Mathematics 8 Online
OpenStudy (anonymous):

The figure shows two congruent regular polygons. What is the value of m? 252 108 72 144 i think 72, not sure though.

OpenStudy (anonymous):

OpenStudy (anonymous):

its either 72 or 144.....

OpenStudy (klimenkov):

Do you know any theorem that says something about the angles of the polygons?

OpenStudy (anonymous):

(n-2) * 180?

OpenStudy (klimenkov):

What is it?

OpenStudy (anonymous):

540....?

OpenStudy (klimenkov):

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