SOLUTION: Angle C and angle D are supplementary angles. The measure of angle D is eight times the measure of angle C. Find M angle C and M angle D.
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Question 226732: Angle C and angle D are supplementary angles. The measure of angle D is eight times the measure of angle C. Find M angle C and M angle D. Answer by JenniferTutors(83) (Show Source):
You can put this solution on YOUR website! Supplementary angles = 180 degrees.
Angle C = 20
Angle D = 160
20 multiplied by 8 = 160 , 20 + 160 = 180
