One pentagon and five triangles.
either prime, pentagonal, square or triangle. work it out for yourself.
16 is square: it is 4 times 4.
A pyramid
This describes a four-sided pyramid.
none
One pentagon and five triangles.
a pentagon if you need to see a picture google pentagonal pyramid
a pentagonal based pyramidhope that helped......
A triangular pyramid has 4 of them A rectangular pyramid has 5 of them. A pentagonal pyramid has 6 of them. . . etc. It depends on what kind of pyramid it is.
I think a pentagonal pyramid * * * * * No it is not any kind of polyhedron because it does not satisfy the Euler characteristic.
square
A triangular pyramid is a 3-dimensional geometric figure that has 5 sides. Four triangle shaped sides that are connected to one square shaped based. * * * * * If it has a square shaped base then it is a square based pyramid! A triangular pyramid has 4 faces. It is also called a tetrahedron.
An Egyptian pyramids, I think. FAMILY FEUD: Name a kind of pyramid. Egyptian pyramid Food pyramid Pyramid scheme Cheerleader's pyramid $100,000 pyramid
The pyramids in Egypt were primarily made of limestone blocks. These limestone blocks were quarried from nearby sources and were used to construct the outer casing of the pyramids.
a triangular pyramid
depends on what kind of pyramid it is