Answer:
B. Parallel lines.
Explanation:
If you are talking about XY and WZ then they are parallel.
Reason 1: both lines are represented with two arrows meaning they are parallel.
Reason 2: both the lines are "walking together" and not touching each other.
Reason 3: Two vertical lines are parallel but they should be straight not slanting and equal.
Reason 4: perpendicular lines means that there is a vertical line on top of another horizontal line and they form 90 degrees at the base which is not the case here.
Reason 5: intersecting line is when two lines intersect at a point meaning cross together at a point but here they are walking together.