Question

HELP! HELP! HELP!

Answer 1

128*it is:
1=52*
180*-52*=128*
128*=3,2,7,6,10,11

Answer 2

Here, if the lines are parallel, then 
m∠1 + m∠3 = 180   [ Linear-paired angles ]
52 + m∠3 = 180
m∠3 = 180-52 = 128

Now, m∠3 = m∠11  [ corresponding angles ]
So, m∠11 = 128

In short, Option C would be your answer.

Hope this helps!