AlphaBlazeWolf AlphaBlazeWolf

01-09-2016
Mathematics

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How do I solve this? It says find the value of x, then find the angle measures of the polygon.

pls help

How do I solve this It says find the value of x then find the angle measures of the polygonpls help class=

Respuesta :

jessib842 jessib842

02-09-2016

180 = 65 + (x-5) + x
-65 -65

115 = x - 5 + x

115 = 2x - 5

2x = 120

x = 60

The angle measures are 65, 60, and 55 degrees.

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