An ant, crazed by the Sun on a hot Texas afternoon, darts over an xy plane scratched in the dirt. The x and y components of four consecutive darts are the following, all in centimeters: (27.0, 37.0), (bx, -66.0), (-25.0, cy), (-87.0, -62.0).The overall displacement of the four darts has the xy components (-120, -31.0).What are (a) bx and (b) cy? What are the (c) magnitude and (d) angle (counterclockwise from the positive direction of the x ax of the overall displacement? (a) Number i (b) Number (c) Number MI (d) Number i i IM Unit Unit Unit Unit