Part A (Figure 1)A swimmer wants to cross a river, from point A to point B, as shown in the figure. The distance d, (from A to C) is 200 m, the distance d2 (from C to B) is 150 m, and the speed v, of the current in the river is 5 km/hour. Suppose that the swimmer's velocity To swim directly from A to B, what speed us, relative to the water, should the swimmer have? relative to the water makes an angle of 0 - 45 degrees with the line from A to C, as indicated in the figure. Express the swimmer's speed numerically, to three significant figures, in kilometers per hour. >View Available Hint(s) Vo AEQ km / hour Submit Request Answer Provide Feedback Figure CD V, = 5 km/hour