JIPMAT 2021Geometry > Conceptual108 kg118 kg78 kg88 kg✅ Correct Option: 0Related questions:The radii of two cones are in the ratio 2:3 and their volumes are in the ratio 1:3. Then the ratio of their heights is:Two identical solid cubes of side 5 cm are joined end to end. Then the total surface area of the resulting cuboid is:A solid brass sphere of radius 21 cm is converted into a right circular cylindrical rod of length 28 cm. The ratio of total surface areas of the rod to sphere is :