Question

I'll draw the diagram in the comments.

Which angle is congruent to angle 1?

o Angle 2
o Angle 5
o Angle 6
o Angle 7

I think it is angle 5.

If angle 5 = 42 degrees, what is angle 4?

o 42 degrees
o 48 degrees
o 128 degrees
o 138 degrees

How exactly would I solve this?

Answer 1

Drawing is not to scale.