# SOLUTION: how do i solve this its say angle a and angle b are complementary and i need to find angle a and b angle a=3x-7 angle b=11x-1

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 Geometry: Angles, complementary, supplementary angles Solvers Lessons Answers archive Quiz In Depth

 Question 210192This question is from textbook : how do i solve this its say angle a and angle b are complementary and i need to find angle a and b angle a=3x-7 angle b=11x-1This question is from textbook Answer by Alan3354(31538)   (Show Source): You can put this solution on YOUR website! how do i solve this its say angle a and angle b are complementary and i need to find angle a and b angle a=3x-7 angle b=11x-1 ----------------- Complementary angles total 90º, so you make another equation: a+b = 90 -------- 3x-7 + 11x-1 = 90 14x-8 = 90 14x = 82 x = 41/7 degrees