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somebodys_heartbrake
Find the missing angle measure in QRS. <Q = ____°, <R = 60°, <S = 20° A. 80 B. 100 C. 120 D. 60
I believe you have to to find the missing numver to equal 180 n+60+20=180 n+80= 180 -80 -80 ___________________ n=?