SOLUTION: if angle abc = 78 what is the measurement of the angle supplementary to angle abc?

Algebra ->  Angles -> SOLUTION: if angle abc = 78 what is the measurement of the angle supplementary to angle abc?      Log On


   



Question 458669: if angle abc = 78 what is the measurement of the angle supplementary to angle abc?
Answer by rfer(16322) About Me  (Show Source):