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It's an angles question. I keep getting 14 degrees. How do you do it?

It's an angles question. I keep getting 14 degrees. How do you do it?-example-1

1 Answer

5 votes

Answer:

32

Explanation:

By linear pair and exterior angle theorem:


x \degree + (180 - 99) \degree = 113 \degree \\ \\ x \degree + 81 \degree = 113 \degree \\ \\ x \degree = 113 \degree - 81 \degree \\ \\ x \degree = 32 \degree \\ \\ x = 32

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