Answer fast?!?? Study the figure below

asked Mar 11, 2022 159k views

3 votes

Answer fast?!??

Study the figure below

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$180 = 50 + 45 + b \\ 180 = 95 + b \\ 180 - 95 = b \\ b = 85$

$180 = 75 + a + b \\ 180 = 75 + 85 + a \\ 180 = 160 + a \\ 180 - 160 = a \\ a = 20$

NicolasZ answered Mar 12, 2022

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3 votes

Answer:

Explanation:

David Bentley answered Mar 17, 2022

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