Respuesta :

klutz8

Answer:m∠7

Step-by-step explanation: There isn't much to go off of but from my experience that is the one that is congruent with the other

I hope this helps :)

Answer:

m∠3 = m∠4 = m∠7 = 30°

m∠1 = 180 - 30 = 150

m∠1 = m∠2 = m∠5 = m∠6 = 150°