Question

pr and su are parallel lines. which angles are corresponding angles? ∠stv and ∠stq ∠stv and ∠pqo ∠stv and ∠rqt ∠stv and ∠pqt

Explanation:

Corresponding angles are formed when a transversal intersects two parallel lines. They are in the same relative position at each intersection. ∠STV and ∠PQT are in the same relative position with respect to the parallel lines $\overleftrightarrow{PR}$ and $\overleftrightarrow{SU}$ and the transversal $\overleftrightarrow{OV}$.

Answer:

∠STV and ∠PQT