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What is the measure of Angle A?

What is the measure of Angle A?-example-1
User Onnoweb
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2 Answers

8 votes
Let me check, Iā€™m gonna do the work!
User Antagony
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Interal angles sum: 180(3-2) = 180

6x + 2x + 40 + 2x + 40 = 180

10x + 80 = 180

10x = 100

x = 10

x(6) = 60

Your answer: 60

User Robert Levy
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