Question

identify a pair of same - side interior angles.
∠2 and ∠7
∠3 and ∠8
∠4 and ∠7
∠3 and ∠2

Explanation:

Step1: Recall same - side interior angles definition

Same - side interior angles are two angles that are on the same side of the transversal and between the two lines intersected by the transversal.

Step2: Analyze each option

For $\angle2$ and $\angle7$, they are alternate interior angles. For $\angle3$ and $\angle8$, they are also alternate interior angles. For $\angle4$ and $\angle7$, they are not a special - type angle pair in this context. For $\angle3$ and $\angle2$, they are same - side interior angles as they are on the same side of the transversal and between the two lines.

Answer:

$\angle3$ and $\angle2$