Please help me due today

if m∠1 = 30° then m∠3 = 30° as they are parallel to each other and that is why they will have same angles.

therefore m∠3 = 30°

extra's:

→ m∠2 = m∠4 =

→ (360-30*20)/2

→ 150°

See here

m<1 and m<3 are opposite angles to eachother.

And we know that opposite angles are equal

so

answer: lol haha i'm in flvs too!

but to answer question number 1 would be a.

and number 2 would be c.

just needed some points but try socratic