Using ruler and a pair of compasses only, (a) construct : (i) \(\Delta\)XYZ such that |XY| = 10cm, < XYZ = 30^\circ and < YXZ = 45^\circ. (ii) locus, \(l_{1}\), of points equidistant from Y and Z. (iii) locus, \(l_{2}\), of points parallel to XY through Z. (b) Locate M, the point of intersection of \(l_{1}\) and \(l_{2}\). (c) Measure < ZMY.