Question

15 POINTS IF YOU TRY!!

please don't answer wrong on purpose like "idk but thanks for the points." or anything curt just so you can take my points. i don't want to report ///:
thank you so so so much in advance!!

Answer 1

1.definition of parallel lines
2.angles of congruency
3. supplementary lines are congruent

I was only able to figure out the first 3, but I hope this helped a little bit :)