There is no such thing as a 3d hexagon. Regular hexagons cannot form a 3d shape.
A hexagonal pyramid
A hexagon is a 2d shape with six sides, a hexahedron is a 3d shape with six faces.
If it is a an hexagonal prism then it will have 12 vertices
A Heptagon is a 3d object with 7 faces. An example of a heptagon is a hexagonal pyramid (that is a pyramid with a hexagon for the base).
Hexahedron
A hexagon is a planar shape, meaning that it is by definition two dimensional. Therefore, there cannot be a 3D hexagon.
There is no such thing as a 3d hexagon. Regular hexagons cannot form a 3d shape.
hexahedron
What do you mean by a "3d hexagon"?A hexagon is a two dimensional shape with 6 edges.A hexahedron would be a three dimensional object with 6 faces (a regular one is a cube), and as such has 12 edges.A 3d hexagon has- drum roll please-8 sides!
A hexagon cannot form a 3-d shape.
It has 12 vertices
2d
A 3D hexagon.
A hexagon cannot make a 3-d shape.
A hexagonal pyramid
A regular hexagon cannot make a 3d figure because a regular hexagon tessellates. As a result t will make a large tiled surface. If the hexagon is not regular then the side elevation will depend on the shape of the hexagons and how they are configured.