The figure shows a square plate of uniform mass distribution. \( A ...

The figure shows a square plate of uniform mass distribution. \( A A^{\prime} \) and \( B B^{\prime} \) are the two axes lying in the plane of the plate and passing through its centre of mass. If \( I_{0} \) is the moment of
\( \mathrm{P} \) inertia of the plate about \( A A^{\prime} \) then its moment of inertia about the axis \( B B^{\prime} \) is

W
(a) \( I_{0} \)
(b) \( I_{0} \cos \theta \)
(c) \( I_{0} \cos ^{2} \theta \)
(d) None of these