Question

1. valerie walks her dog around the block and ends up back at her house. if the block is 0.75 miles on each side, what is her total displacement?

Explanation:

Step1: Recall displacement definition

Displacement is the straight - line distance from the initial to the final position.

Step2: Analyze the situation

Valerie starts and ends at her house. The initial and final positions are the same.

Answer:

0 miles