Four forces act on an object, given by A = 46.3 N east, B = 40.3 N north, C = 68.7 N west, and D = 88.7 N south. (Assume east and north are directed along the +x-axis and +y-axis, respectively.) What is the magnitude of the net force (in N) on the object? What is the direction of the force? (Enter your answer in degrees counterclockwise from the +x-axis.)