A wildlife researcher is tracking a flock of geese the

Question

Solve the all parts of given question:

Question: A wildlife researcher is tracking a flock of geese. The geese fly 5.0km due west, then turn toward the north by 40degrees and fly another 5.0km.

Part A: How far west are they of their initial position?

Part B: What is the magnitude of their displacement?

Please show all work and explain your methods.