A solid is in the shape of a cone of height 60 om and radius 21 cmn,

A solid is in the shape of a cone of height 60 om and radius 21 cmn, standing on a

hemisphere of the same radius, the volume of the solid is
(a) 47241 cm
(b) 47124 cm
(c) 47214 cm
(d) 47142 cm​