👉 A tetrahedron is a type of polyhedron that has four faces, each with three edges meeting at one vertex. It is named after its triangular shape and the number of triangular faces it has. Tetrahedrons are also known as pyramids.
👉 A tetrahedron is a type of polyhedron that has four faces, each with three edges meeting at one vertex. It is named after its triangular shape and the number of triangular faces it has. Tetrahedrons are also known as pyramids.
