laxmoefoe laxmoefoe

12-11-2018
Mathematics

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find the measure of the exterior angle shown (4x+8), (2x+3), and 51

find the measure of the exterior angle shown 4x8 2x3 and 51 class=

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bubbletealuv bubbletealuv

16-11-2018

180=51+2x+3+4x+8
180=51+11+6x
180=62+6x
-62 -62
-----------
118=6x
---------
6x 6x
x=17

exterior angle = 4x+8
4(17) + 8
68 + 8
76

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