Respuesta :

Answer:

m∠GAB=40

Step-by-step explanation:

m∠GAB=2x

m∠GAF=4x-40

Angle Bisector= cuts in half (so the sides are equal to each other)
2x=4x-40

2x-4x=-40

-2x/-2=-40/-2

x=20

Plug it in to find m∠GAB

m∠GAB=2(20)

m∠GAB=40

Hope this helps! Pls give brainliest!

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