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In this picture, mAOC = 65 and mCOD = 2x + 5.  If AOC and COD are complementary angles, then what is the value of x?

 

 Apr 14, 2020
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2x+5°+ 65° = 180°

    2x + 70° = 180°

              2x =110°

                x = 55°

 

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 Apr 14, 2020

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