We are working on displacement, velocity, and acceleration and i am not sure how to solve this problem.

Avg Velocity = Displacement / Time Acceleration = Change in Velocity/Time 1. A man walks 2 km north of his house before turning to the west and walking 1km. He then turns around and walks 1 km back east, before traveling 2 km south and returning home. a. What total distance did the man travel? b. What is the man's total displacement