+109 
I have to find out what Q,R,S,T, and U are! Please can someoen help me?
+129852 Angle m = 30
Angle p = 180 - 30 - (180 - 112) = 82°
Angle q = 180 - 82 - 70 = 28°
Angle n = 50
Angle t = 50 + (180 -112) = 118°
The angle supplementary to angle s = 540 - [ 112 + (180 - 82) + (180 - 70) + 118 ] = 102
So
Angle s = 180 - 102 = 78°
Angle r = 180 - 70 - 78 = 32°
To figure angle u
180 - [ (180 - 118) + 78 ] = 40
So
Angle u = 90 - 40 = 50°
+129852 OK!!!!.......check my answers....I did this rather hurriedly and the pic was a little hard to see....
+109 When ever I did it I got the same answers as you did and I cant really see if they are correct this is for school so we will see if they are correct tomorrow when I turn it in.
Sorry...
