Respuesta :
Answer:
D) only lines p,q,r
Step-by-step explanation:
You do not need to know at what angle lines p, q, and r intersect line t to answer the question. Regardless of the angle, the three lines that intersect line t must be parallel to each other, but they cannot be parallel to the line they intersect. This means only lines p, q, and r must be parallel to each other.