3 years ago

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

Mathematics

1 answer:

ankoles [38]3 years ago

6 0

Answer:

92º

Step-by-step explanation:

(2x-2)º=x+45º

2x-2=x+45

2x-x=45+2

x=47

____________

22x-2=2(47)-2=92º

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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