A square pyramid.
If you would like to be abstruse you could call it the first Johnson solid (a non-uniform convex polyhedron).
A square based pyramid is the best name. It is a pentahedron, but that could also refer to a pyramid on any quadrilateral base and so the name is far less informative.
It is just called a square pyramid, but its not square. Its only square on the bottom, so they call it a square pyramid, or you can simply just call it a pyramid because a pyramid is a pyramid.
sqare based pyramid
pentagonal pyramid
Mathematical rules refers to several things within mathematics. It could stand for mathematical equations, or formulas. It could also mean mathematical laws.
A square based pyramid is a 3-d object. It does not have a 2-d name!
It is simply called a square based pyramid
It is a square based pyramid. And the word is which, not witch!
A 2D representation of a square-based pyramid is called a square pyramid net or a square pyramid template.
A square based pyramid is the best name. It is a pentahedron, but that could also refer to a pyramid on any quadrilateral base and so the name is far less informative.
It is a square based pyramid which has 5 faces, 8 edges and 5 vertices
if a square has edges abcd is it necessary to name it in alphabetical order
Its name is called a square based pyramid.
Square based pyramid.
A square based pyramid perhaps.
It is just called a square pyramid, but its not square. Its only square on the bottom, so they call it a square pyramid, or you can simply just call it a pyramid because a pyramid is a pyramid.
A square based pyramid.