ICSE Class 10 - Surface Area: Combination of Solids Videos
Concepts and problem solving related to combination of solids
This video explains concepts and problem solving related to surface areas of solids.
- a metal container is in the form of cylinder is surmounted by hemisphere of the same radius .the internal height of the cylinder is 7m and internal radius of the cylinder is 3.5m .calculate the total surface area of the internal surface excluding the base and find the internal volume of the container in m3
- A cubodial block of side 7cm is surmounted by a hemisphere. What is the largest diameter that the hemisphere can have? Also find the surface area of the solid.