SOLUTION: Angles a and b are supplementary angles. determine the measures of angle a and b if a is 9 times angle b

Algebra ->  Angles -> SOLUTION: Angles a and b are supplementary angles. determine the measures of angle a and b if a is 9 times angle b      Log On


   

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) About Me  (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.