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What is the value of b?

What is the value of b?-example-1

2 Answers

1 vote

Answer:

130

Explanation:

User Eric Cornelson
by
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5 votes

Answer:


b = 360 \degree - (2 * 68 \degree + 104 \degree) \\ = 360 \degree - (136\degree + 104 \degree) \\ = 360 \degree - 240 \degree\\ \: \: \huge \red{ \boxed{\therefore \: b = 120 \degree}}

User Sahil Aggarwal
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