Ineed with the answers have no idea how to do this and i'm already behind

Remember alternative exterior angles are congruent... that means for example 12 that the angles are congruent

Also, interior angles are congruent... that means for example 17 the angles are congruent (also 19)

And, vertical angles are also congruent... that means for example in 18 the angles are congruent...

Consecutive angles also are congruent... that means 14

Corresponding angles are also congruent.. that means for example 13

Any other ones that I didn't exactly list... if they look like the ones I DID list then they go under that definition...

Hope this helps :)

Welp life just is hard