A pyramid is a polyhedron that has a base, which can be any polygon, and three or more triangular faces that meet at a point called the apex.
These triangular sides are sometimes called the lateral faces to distinguish them from the base.
What is a pyramid shape?
The sides are triangles which meet at the top (the apex). • The base is a polygon (a flat shape with straight sides) This is a square pyramid, but there are also triangular pyramids, pentagonal pyramids, and so on. It is also a polyhedron.
How do you know if a shape is a pyramid?
The base can be any type of polygon. If the base is a triangle, then the pyramid has a total of four faces. The Egyptian pyramids have square bases and four triangles as faces. The volume of a pyramid is a measure of how much it would take to fill the shape.
How many sides has a pyramid got?
What is a pyramid shape for kids?
A pyramid is a three-dimensional shape. It has triangular sides that come together in a point at the top, call the “apex”. A pyramid with a square base (bottom) and four sides is called a square pyramid. A pyramid with a triangular base and three sides is called a tetrahedron.