SOLUTION: 180 (n-2) ________ = 135 n

SOLUTION: 180 (n-2) ________ = 135 n

Algebra.Com

Question 244226: 180 (n-2)
________ = 135
n
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!

Multiply by

and remove parentheses

Add

to both sides:

It's an octagon.

John

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