Geometry Word Problem

xxsheevxx

New member
Joined
Sep 19, 2010
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4
180(n-2)/n = 20+3(360/n)

Please show me how to do this step by step.
Thanks for your time and help!
:D
 
xxsheevxx said:
180(n-2)/n = 20+3(360/n)

Please show me how to do this step by step.
Thanks for your time and help!
:D

Could you please explain where this equation comes from? There's not much point in showing the steps to solve an equation if we're not sure the equation is the one you need to be using for your "WORD problem."
 
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