Locate the centroid of the cross-sectional area for the angle. Set a = 16 mm, b = 48 mm (Figure 1) Express your answer with the appropriate units. X= Value Submit Request Answer Part B Units wwwww ? Find the moment of inertia I, about the y' centroidal axis Express your answer with the appropriate units. Figure 1 of 1 Iy' = Value Units Submit Request Answer < Return to Assignment Provide Feedback ?