The answer depends on the what characteristic of the pyramid you want the formula for: its surface area, its volume or something else.
There are infinitely many possible answers. A square based pyramid is one.
A square pyramid.
A square based pyramid has 5 corners - 4 for the square and 1 for the top of the pyramid.
A square based pyramid.
The answer depends on the what characteristic of the pyramid you want the formula for: its surface area, its volume or something else.
It is not possible to answer the question without knowing if the pyramid is a triangle based, square based or other polygon based pyramid.
A square based pyramid is called a square pyramid
a square based pyramid is a square at the bottom and a pyramid at the top
There are infinitely many possible answers. A square based pyramid is one.
A square pyramid.
A square based pyramid has 5 corners - 4 for the square and 1 for the top of the pyramid.
Square based pyramid and Triangular based pyramid * * * * * A square based pyramid has 5 faces!
There are 8 edges in a Square Based Pyramid!
A square based pyramid has 5 verticies.
A square based pyramid.
You cannot have a 2d pyramid - whether or not it is square based. The 2d cross section will depend on the plane of the cross section.