arianatavak arianatavak

15-03-2021
Mathematics

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Two angles are supplementary. If 5 times of one angle is 10 times of the other angle, find the two angles.

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ryannakamura719 ryannakamura719

15-03-2021

5x + 10x = 180
15x = 180
X = 12
5 x 12 = 60
10 x 12 = 120

The angles are 60° and 120°

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