Problem # p022

Centroid, moment of inertia of composite area

For the area shown determine
  1. The area
  2. The moment of inertia with respect to the axis a-a.
  3. The moment of inertia with respect to the axis b-b (centroid) using the results from above plus the parallel axis theorem.
Height : h = 8 cm
Width : w = 6 cm
Thickness :
t = 0.8 cm