Question

the diagram shows ned’s movement as he left his house and traveled to different places throughout the day.
key
1 mile
which reference point should be used to find out how far ned traveled when he went from the pet store to the swimming pool?
○ w
○ z

Explanation:

To determine the distance from the pet store (W) to the swimming pool (Y), we need a reference point that is part of the path or related to the start/end. The pet store is at W, so using W as the reference point (start) helps track the movement to X and then to Y. Z is unrelated to this segment, so W is the correct reference.

Answer:

W