Help me please :( I’m going to get beat if I don’t do these topics it’s finding the angles measures given two parallel lines

I think both of the answers are 38 because if you take it’s a supplementary angle eight equals 180 so one +2 equals 180 so if Angle measurement one equals 142 you take 80 and subtract it from 142 and you get 38 angle measurement seven is 142 and this is because it’s over 90° and it’s a bigger angle than eight is so yeah she would be 38 for both

The amount used= 13.04- 1.9 = 11.14