CUET Preparation Today
CUET
General Test
Quantitative Reasoning
Mensuration: 3D
A toy is formed by placing a solid circular cone on a solid hemisphere and the radius of the common base of the cone and the hemisphere is 15 cm. If the volume of the toy is 285011 cm3, then find the total surface area of that toy.
815π cm2
755π cm2
705π cm2
685π cm2
