Required information Problem 04.117 - Rectangular plate - DEPENDENT MULTI-PART PROBLEM - ASSIGN ALL PARTS NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. A 180-kg uniform rectangular plate is supported in the position shown in the figure by hinges A and B and by a cable DCE that passes over a frictionless hook at C. Assume that the tension is the same in both parts of the cable and that hinge B does not exert any axial thrust. y 450 mim 90 mm 960 mm 90 mm 690 mm C 270 mm Problem 04.117.c - Reaction from plate Determine the reactions at A and B. 675 mm The reaction at A is ([ N)+( ]N)J+(\ N) k. The reaction at Bis ( N)j+( N) k.