To determine which angles are corresponding, we need to focus on the fact that $NP \parallel QS$, and we have the transversal line $RT$ intersecting both parallel lines.

Corresponding angles are angles that are on the same side of the transversal and in corresponding positions relative to the parallel lines.

Analysis:

1. $\angle QRT$ is located on the upper left of transversal $RT$ and parallel line $NP$.
2. A corresponding angle would be the angle on the lower left of the transversal $RT$ with respect to parallel line $QS$.

In this case, the corresponding angle to $\angle QRT$ is $\angle SRT$, because both angles are on the same side of the transversal and are in the same relative position with respect to the parallel lines.

Conclusion:

The correct answer is $\angle QRT$ and $\angle SRT$.

Would you like a more detailed explanation or have any questions?

Here are 5 related questions you might consider:

1. What are alternate interior angles in this diagram?
2. How can you identify supplementary angles with parallel lines and a transversal?
3. Why do corresponding angles have the same measure when lines are parallel?
4. What are the other pairs of corresponding angles in this figure?
5. How would you calculate the actual measures of the angles if one is given?

Tip: When lines are parallel, corresponding angles formed by a transversal are always congruent (equal in measure).