A novice golfer on the green takes three strokes to sink the ball. The successive displacements are 4.10 m to the north, 1.90 m northeast, and 1.00 m at 25.0° west of south. Starting at the same initial point, an expert golfer could make the hole in what single displacement?
____ north of east
I'm stuck on this problem and don't know how I would go about solving this problem. Could someone explain how to solve it with steps for me, I'm mostly interested in understanding how to do this rather than just getting the answer.