Class 10 Mathematics
Area and Volume of Combined Solid Objects
Five kinds of combined solid · Worked step by step
What you will be able to do
🔍Name the solids inside a combined object
🧱Explain why a joined face is not counted
📐Use TSA and volume formulas for five pairs
🔁Work backwards to find a missing height
Combined solids around us
🍦Ice cream = cone + hemisphere
✏️Pencil = cylinder + cone
Presenter notes: Today we find the surface area and volume of objects made by joining two solids. A tent, an ice cream, a pencil and a stupa are all objects of this kind.