Use Mller-Breslau's principle to construct the following influence lines. Calculate and label the ordinates of the influence lines. 1) Vertical reaction force at supports A 2) Vertical reaction force at support B 3) Internal moment at location E Determine the maximum negative moments at point E due to a set of combined loading, which includes a concentrated live load of 35 kN, a uniformly distributed live load of 6 kN/m, and a uniformly distributed dead load of 15 kN/m. hinge F A B D E 12 m 6m 9um99 9-