Question

How to what acute angle is formed with k1

Answer 1

There are two pairs of parallel lines

Answer 2

if you have parallel lines and a "transversal" you can start labeling some of the angles.
Have you tried labeling some of the angles?

Answer 3

yes, I think I have found out the way to find the answer.

Answer 4

would you mind looking at it for me?

Answer 5

what did you come up with ?

Answer 6

I took out some lines that I don't think I would need

Answer 7

since the 105 is a vertical angle I can know for sure that it is 105 degrees on the other side

Answer 8

yes, that works.

Answer 9

awsome!

Answer 10

thanks alot for checking for me!