Ihave two proof questions and i don't really know how to do them.

corresponding angles, therefore

m∠1 = m∠2 → m∠2 = 130°

vertical angles, therefore

m∠2 = m∠3 → m∠3 = 130°

If ∠1 and ∠2 are complementary, then m∠1 + m∠2 = 90°.

If ∠2 and ∠3 are complementary, then m∠2 + m∠3 = 90°

Therfore

i have no idea just need points sorry

step-by-step explanation:

      2

  2 is to go somewhat to the top right of a because it is squared    

v= a h/3