Question

Find the measure of each angle in the following figure.I'm confused about how to solve the problem I was getting help earlier and lost internet connection

Answer 1

Sum of inner angles: 540°

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100 + 83 + (x-9) + (x-3) + x = 540

Solve for x

100 + 83 -9 - 3 + x +x +x = 540

171 + 3x = 540

3x= 540 -171

3x= 369

x= 369/3

x= 123

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