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PLZ FAST I DONT WANNA DIE
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PLZ FAST I DONT WANNA DIE

PLZ FAST I DONT WANNA DIE-example-1
User TrOnNe
by
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1 Answer

2 votes

Answer:

x=15

Explanation:

<GCB=180-5x

<EBA=9x

<DAC=8x

The sum of the three exterior angles equals 360.

(180-5x)+9x+8x=360

180-5x+9x+8x=360

-5x+9x+8x=360-180

12x=180

x=15

User STIKO
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