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I need to find the measure of the exterior angle of the triangle ​

I need to find the measure of the exterior angle of the triangle ​-example-1
User MaxS
by
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1 Answer

2 votes

Answer:

92º

Explanation:

(2x-2)º=x+45º

2x-2=x+45

2x-x=45+2

x=47

____________

22x-2=2(47)-2=92º

User Navneeth G
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