All pyramids have an apex, including a pentagonal one.
Chat with our AI personalities
All pyramids have only one apex.
A pentagonal pyramid is a three-dimensional shape with a pentagonal base and five triangular faces that converge at a single point called the apex. It has six vertices and ten edges. The pentagonal base provides stability and the triangular faces give the pyramid a pointed top.
It is a polyhedron with a pentagonal base. To every side of the pentagon are attached triangles that meet at a single point in a plane higher than the pentagon (if it is a skew pyramid, the apex will not be above the pentagon).
A pentagonal pyramid is one possible answer.A pentagonal pyramid is one possible answer.A pentagonal pyramid is one possible answer.A pentagonal pyramid is one possible answer.
a pentagonal pyramid is also known as a pentahedron