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10-12-2018
Mathematics

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an angle has four times the measure of it's complement. what is the measure of the angle?

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12AbhishekVerma13 12AbhishekVerma13

10-12-2018

Let it's complement be x,
then,

x + 4x = 90
5x = 90
x = 18°

Angle is 18*4 = 72°

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