- For the compound cross-section shown in Figure 1a, determine the position of the Centroid (e.g. calculate the coordinates xC and yC) with respect to the origin of the coordinate system shown in Figure 1a.
- For the compound cross-section shown in Figure 1b, calculate the Second Moment of Area of this cross-section about its vertical axis Y-Y passing through the Centroid (xC, yC) determined in Q1 above.
