SOLUTION: The ratio of the measure of two supplementary angles is 3:7. Find the measure of each angle.
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Geometry: Angles, complementary, supplementary angles
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Question 601985
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The ratio of the measure of two supplementary angles is 3:7. Find the measure of each angle.
Answer by
rfer(12730)
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3x+7x=180
10x=180
x=18
3x=54
7x=126
(