Faces
The place where two faces (planes) intersect is called an edge.
Any plane shape on the side of a polyhedron is called a face.
The two parallel and congruent faces of a solid are called bases. In three-dimensional geometry, these bases can serve as the top and bottom faces of shapes like prisms and cylinders. The congruence and parallelism of the bases are key characteristics that define these solids.
It is called a hexagon because it has six faces and also six vertexes.
They are called "faces".
They may be called lateral faces.
Faces
A Prismthe faces are called bases
The place where two faces (planes) intersect is called an edge.
any polygon over 12 faces is called #gon . like 13 faces would be 13-gon . so the answer would be that it's called a 17gon.
In geometry, a rhomboid is a cube like three-dimensional figure with faces that are called rhombi. It has 6 rhombi faces, 12 edges and 8 vertices.
They are the lateral faces.
A polyhedron with 20 faces is called an icosahedron.
A tetrahedron has 4 faces but it doesn't look like a rectangle standing up. It is formed by 4 triangular faces.
It is impossible, A shape has to have faces. But if you can have faces, then it is a dodecagon
Any plane shape on the side of a polyhedron is called a face.