Line d is parallel to line c in the figure below.
Which statements about the figure are true? Check all that apply.


Vertical angles prove that <2 = <5

In the two similar triangles, <1 and <4 are corresponding angles.

Vertical angles prove that <3=<6.

The triangles are similar because alternate interior angles are congruent.

In the two similar triangles, <2 and <4 are corresponding angles.

The triangles are similar because corresponding sides are congruent.