Find moment of inertia of half disc of radius `R_2` and mass `M` about its centre. A smaller half disc of radius `R_1` is cut from this disc

Write down the moment of inertia of a disc of radius R and mass m about an axis in its plane at a distance R/2 from its centre.

The moment of inertia of a disc of mass M and radius R about a tangent to its rim in its plane is

The moment of inertia of a disc of mass M and radius R about a tangent to its rim in its plane is

The moment of inertia of a uniform circular disc of radius R and mass M about an axis passing from the edge of the disc and normal to the disc is.

The moment of inertia of a uniform circular disc of radius R and mass M about an axis passing from the edge of the disc and normal to the disc is.