a) 20 1. Idealize the following cross-sections if we applied a force Sx = P and Sy=2P (both loads applied at the same time) and draw the idealized cross-sections with their equivalent boom areas. Use t = 0.1 and A = 1 for all the cross-sections. 30 b) 20 30 20 Figure 2: Cross-sections problem 2. 2. For each of the idealized cross-sections, compute the moment of inertia Izz, Iyy and Izy c) 34 10 10 30