SOLUTION: Angles a and b are supplementary angles. determine the measures of angle a and b if a is 9 times angle b
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Question 485910: Angles a and b are supplementary angles. determine the measures of angle a and b if a is 9 times angle b
Answer by cleomenius(959) (Show Source): You can put this solution on YOUR website!
x + 9x = 180
10x = 180
18
9*18 = 172 degrees, the first larger angle.
18 degrees is the second angle.
cleomenius.
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