An orienteer runs north at 5 m/s for 120 seconds, and then west at 4 m/s for 180 seconds. provide a graphic solution to show the orienteer's resultant displacement.

937.22 m

Explanation:

Given

First orienteer is running towards North with 5 m/s for 120 s

so he covers a distance of

After that He runs towards west at 4 m/s for 180 s

So he covers a distance of

Mathematically its net Displacement is

displacement

displacement      

that would be b i just took the test : )

a. are