That’s not 25 points but ok
I think 45 because if you look at the top of the other 45 the graphs look the same lengths except this one stretches out so 45°
The larger number is 51 and the smaller number is 12. ( hope I helped) have a good day
3)the line G & H are parallel
4) Parallel line theorem is what I do believe it's called (do you have choices for this one?)