Determine the moment of inertia of the shaded area about the y axis. 2 m y = 0.25 x3 2 mDetermine the distance x to the centroid C of the beam's cross-sectional area and then compute the moment of inertia ly about the y' axis. 30 mm 30 mm 70 mm 140 mm C 30 mm | 30 mm 170 mm.The slender rods have a mass of 4 kg/m. Determine the moment of : : inertia of the assembly about an axis perpendicular to the page and U passing through point A. A 200 mm | ' 100 mm l 100 mm l