Question

The base of a pyramid has n sides

Write an expression for the number of faces of the pyramid.

Answer 1

n+1

Step-by-step explanation:

If a pyramid has n number of sides

⇒number of vertices in the base = n

Since in a pyramid there is one vertex on the top,and n number of faces are on the sides,and one face is in the base.

Total number of faces of pyramid = n+1

Answer 2

Answer: n+1

Step-by-step explanation: