Theory:

Combined Solids:
A solids formed  by combining two or more solids are called combined solids.
In our day-to-day life, we come across a wide range of objects that are in the form of a combination of two or more solid shapes.
 
Let us discuss some real-life examples in this article.
Example:
1. Sharpened pencil
 
pencil.png
 
A sharpened pencil is a combination of two solids, a cylinder and a cone.
 
6.png
 
2. Snow man
 
sowman.png
 
The snow man is a combination of two spheres and a cylinder.
 
11.png
 
3. A Clown's head
 
clown.png
 
The clown's head represented here is a combination of a cone and a cylinder.
 
14.png