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3 years ago

One angle is 25° bigger than another angle. the two angles are supplementary. what is the measure of the two angles

1 answer:

3 0

1st angle - x⁰
2nd angle - (x+25)⁰
The angles are supplementary,
so
x+x+25=180
2x=155
x=77.5⁰ -1st angle

77.5+25=102.5⁰ - 2nd angle

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