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In the given figure if x:y=2:3,find the value of x and y. |
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Answer» Let the ratio be ( 2a and 3A ) We KNOW, SUM of all angles on a straight line = 180 2a + 3a =180 5A = 180 a = 180/5 a = 36 Hence, X = 2(a) = 2(36) = 72 y = 3(a) = 3(36) = 108 |
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