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16-03-2017
Mathematics

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One angle measures 54 more degrees than 3 times another angle. The angles are supplementary. What are their measures? Please show your work.

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PRACHIRAI123 PRACHIRAI123

20-03-2017

Let one angle be x
Another angle = 3x + 54
A/Q
x +3x + 54 = 180
4x + 54 = 180
4x = 126
x = 126/4 = 31.5
Another angle = 148.5

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