Question

The figure below shows parallel lines cut by a transversal:

Which statement is true about ∠3 and ∠4?

∠3 and ∠4 are congruent because they are a pair of alternate exterior angles.
∠3 and ∠4 are complementary because they are a pair of alternate exterior angles.
∠3 and ∠4 are complementary because they are a pair of alternate interior angles.
∠3 and ∠4 are congruent because they are a pair of alternate interior angles.

Answer 1

The first choice

Explanation:

I just took the quiz, and I got the first choice right.

Answer 2

The first choice, ∠3 and ∠4 are congruent because they are a pair of alternate exterior angles.