it depends on the size of the pyramid. a large one could many hundreds.
One
There is only one net to a triangular pyramid.
The answer depends on which pyramid. Geometrically, one stone makes a pyramid - a trivial one. Four make a proper pyramid.
One
Around 2 million blocks of stone are in each pyramid.
One: A 3D triangle
One, if you are looking at the base face of the pyramid.
A triangular pyramid has one apex. The apex of a pyramid is its pointed tip on top. A triangular pyramid has four faces and a triangle-shaped base.
because it is one of the oldest pyramid, and it has many great artifacts in it.
Just the one that forms the pyramid's base
The base is the bottom, so a square-based pyramid has ONE base.
Five. Four triangles and one square make up a square pyramid.