A motorboat traveled along a triangular course having sides of lengths 2 kilometers, 4 kilometers, and 3 kilometers, respectively. The first side was traversed in the direction N20°W and the second in a direction S θ°W , where θ° is the degree measure of an acute angle. Approximate, to the nearest minute, the direction in which the third side was traversed.

A motorboat traveled along a triangular course having sides of lengths 2 kilometers, 4 kilometers, and 3 kilometers, respectively. The first side was traversed in the direction N20°W and the second in a direction S θ°W , where θ° is the degree measure of an acute angle. Approximate, to the nearest minute, the direction in which the third side was traversed.