Qu. 3 Determine the moment of inertia of the shaded area about the x and the y axis 4 m -y=4-x2 2 m 2 m x Qu.4 Determine the moment of inertia and the radius of gyration of the shaded area with respect to the x axis. 12 mm y 8 mm 12 mm 24 mm 24 mm 24 mm 6 mm 24 mm X 6 mm