Tank Properties Shell Thickness Angle Properties Horizontal Leg Vertical Leg Angle Thickness Moment of Inertia Section Modulus Moment of Inertia Calculations Shell Participiting Height Horizontal Angle Vertical Angle x,c Total Width of Section Distence to Extreme Fiber t 0.25 in L1 L2 4 in 4 in 0.25 in 12.24 in^4 4.61 in^3 8.25 in 1.59375 in 4.25 in 2.65625 in Area 2.06 0.94 1.00 4 X 0.13 2.13 4.13 AX 0.26 1.99 4.13 6.375 d 1.47 -0.53 -2.53 Ad^2 4.45 0.26 6.41 11.1211 I,y 0.011 1.099 0.005 1.1146 I,cy 4.46 1.36 6.41 12.2357