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The measure of an angle is three times the measure of a supplementary angle. what is the measure of each angle?
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The measure of an angle is three times the measure of a supplementary angle. what is the measure of each angle?

User Michalmuskala
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1 Answer

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supplementary angle = 180 degrees

angle 1 = x
angle 2 = 3x (three times the supplementary)

3x + x = 180
4x = 180
x = 45 degrees

angle 1 = 45 degrees
angle 2 = 135 degrees
User James Dinsdale
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