SOLIDS

 

A mathematical solid is the portion of space enclosed by one or more surfaces. It is characterized by three measurements:

• Length
• Width (or Breadth)
• Height (or Depth)

DIFFERENT TYPES 

1. Cube

A three-dimensional solid with 6 square faces, 12 edges, and 8 vertices.

2. Cuboid

A three-dimensional solid with 6 rectangular faces, 12 edges, and 8 vertices.

3. Sphere

A three-dimensional solid with a curved surface, no edges, and no vertices.

4. Cylinder

A three-dimensional solid with 2 circular faces, 1 curved surface, and no vertices.

5. Cone

A three-dimensional solid with 1 circular face, 1 curved surface, and 1 vertex.

6. Pyramid

A three-dimensional solid with a polygonal base, triangular faces, and 1 vertex.

7. Prism

A three-dimensional solid with 2 identical polygonal faces, rectangular faces, and no vertices.