Question

In the figure, n ǁ line BC.

What is m∠3?

Answer 1

@across

Answer 2

@BloomLocke367

Answer 3

@leon549

Answer 4

@rafrasan

Answer 5

I think its 32

Answer 6

Ok, those lines are parallel, which means that any alternate exterior angle is congruent, let me draw a pic and ill show you, 1 sec

Answer 7

its not 32

Answer 8

is it 88?

Answer 9

Are you sure? I got 32 here

Answer 10

Look at the pic, the red angles are congruent to eachother

Answer 11

ohh sorry it is 32!

Answer 12

I knew it!!

Answer 13

In case you are still a little bit confused. http://www.mathsisfun.com/geometry/parallel-lines.html