A triangular plate with a non-uniform areal density has a mass M=0.600 kg. It is suspended by a pivot at P and can oscillate as indicated below. Its center of mass is a distance d=0.200 m from the pivot axis and its moment of inertia about an axis through the CM and parallel to the pivot axis is IcM=4.80x10' 3k m2. The plate is released from an angle e=15. Calculate the period the oscillations. SubmitAnswer Tries 0/12