Answer:
B) angle 3
Step-by-step explanation:
Corresponding angles are angles that are in the same relative position to the parallel lines and in the same relative position to the transversal.
∠7 is below the parallel line it is beside, and is on the left hand side of the transversal. The matching, or corresponding, angle will be below the other parallel line and also on the left hand side of the transversal. This is ∠3.
