Calculate the first moment of inertia (static moment) at the 7 points of interest about "point the y and x axis as shown in the figure. The prinicple shape of integration is S = z(s) dt and 5=0 Spoint Sy(s) dt, and is related to the shear force connected to bending about the y and z axis, s = 0 respectively. The geometry of the cross section is as follows, b = 68mm, t = 4mm, h = 108mm, 9 b 3/4 9z, Ed h/2 h