Question 490537
 one of the supplementary angle exeeds the other by 15 degree.find the measure of the supplementary angle
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Angle: x
Supplement: 180-x
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Equation:
180-x = x + 15
2x = 165
x = 82.5 (the angle)
180-82.5 = 97.5 degrees (supplement)
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Cheers,
Stan H.