2 angles are such that 1 is 4/5 of it supplement find measure of the angles please tell fast
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According to the Question ,
First angle = x
Second angle =
as they are supplementry
so,
First Angle + Second Angle = 180°
x + 4x/5 = 180°
= 180°
9x = 180° × 5
x = 20° × 5
x = 100°
so,
First angle = 100°
second angle = 80°
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