Во В (Not drawn to scale.) Two boats leave a dock simultaneously. Boat A is traveling due east at 20 miles per hour. Boat B is traveling at C = 26 degrees north of east with a speed of 25 miles per hour. 3 hours after they leave, boat B receives a distress signal from boat A, which is stuck. Assume that both boats have traveled at a constant speed and in straight lines. If boat B has a maximum speed of 30 miles per hour, it will take boat B hours to reach boat A. To do this, boat B must turn through an angle D = degrees.