Using only a compass and a straightedge, you are constructing a line perpendicular to and passing through a given point, m, on . with a compass of set width, you have drawn arcs that intersect on each side of m and marked the two intersection points as p and q. the next step in this construction is to place the compass needle on a. p and sets its width to m b. m and sets its width beyond p c. p and sets its width beyond m d. m and set its width to half the distance between p and m , you