hello I need help solving this questions please thank you so much in advance!

' ' '3 Four masses are connected by 56.0cm long, massless, rigid rods. .Y B C A D X I If their masses are mA = 158.09, m5 = 596.09, mc = 220.09, and m: = 580.09, what are the coordinates of the center of mass if the origin is located at mass A? (Enter your x coordinate rst followed by the y coordinate.) Submit Answer Tries 0/10 What is the moment of inertia about a diagonal axis that passes through masses B and D. Submit Answer Tries 0/10 0 a 11. A 1.97kg ball and a 3.94kg ball are connected by a 3.18m long rigid, massless rod. The rod is rotating clockwise about its center of mass at 55.9rpm. What torque will bring the balls to a halt in 4.465? Submit Answer Tries 0/10 0 a 19. The 207.209 model rocket shown generates 4.01N of thrust. It spins in a horizontal circle at the end of a 62.0cm long, 255.09, rigid rod. What is its angular acceleration? 45" \\x' /| \\ F'rictionless pivot