16
Chat with our AI personalities
The answer depends on how the pyramids are stacked.
Eight.
Pyramids can have differing amount of edges depending on the shape of the base. They can have for example a triangular base, a square base like the typical pyramids in Egypt, a pentagonal base etc.
A 2D square has 4 edges.
An octagonal pyramid has 9 faces, 9 vertices, 16 edges.
The answer depends on how the pyramids are stacked.
There are eight edges in a square based pyramid. There are also five faces and five vertices in square based pyramids.
There are lots of different types of pyramids but a square based pyramid has 5 faces, 5 corners and 8 edges
Eight.
Pyramids can have differing amount of edges depending on the shape of the base. They can have for example a triangular base, a square base like the typical pyramids in Egypt, a pentagonal base etc.
8
That solid is called a hexahedron. Many shapes meet the definition, including cubes, parallelepipeds, rhombohedrons, pentagonal pyramids, and truncated square pyramids.
5 faces 8 edges 5 vertices
7 faces 12 edges 7 vertices
Pentagonal pyramids have six faces, ten edges, and six vertices. One of the faces is a pentagonal base, the rest are triangular.
The square has 4 edges , 4 sides and 4 vertices.
A 2D square has 4 edges.