Надо найти x и y во всех задачах

Question

Надо найти x и y во всех задачах

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Answer 1

X=80
y=180-80 = 100
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x = 180-52 = 128
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x = 40
y = 180-40 = 140
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x = 50
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x = 180-52-52 = 76
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x = 180 - 78/2 - (180-78) = 39