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

Algebra ->  Equations -> SOLUTION: 180 (n-2) ________ = 135 n      Log On


   

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




Multiply by and remove parentheses



Add to both sides:





It's an octagon.

John