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a. Find the x- and y-coordinates for the centroid of the cross-section with a cutout as shown in Figure 1.
b. Derive the area moment of inertia Ix and Iy for the cross-section.

a Find the x and ycoordinates for the centroid of the crosssection with a cutout as shown in Figure 1 b Derive the area moment of inertia Ix and Iy for the cros class=