(Solved): The block has a mass of 7kg, and the semicylinder has a mass of 9kg. (Figure 1) Figure 1 of 1 ...

The block has a mass of $$7\mathrm{kg}$$, and the semicylinder has a mass of $$9\mathrm{kg}$$. (Figure 1) Figure 1 of 1 Determine the moment of inertia of the assembly about an axis perpendicular to the page and passing through point $$O$$. Express your answer to three significant figures and include the appropriate units.