A dodecahedron is a polyhedron with 12 faces, each of which is a regular pentagon. In a dodecahedron, the faces are not parallel to each other. The planes of the faces intersect at various angles, giving the dodecahedron its unique shape and properties.
A triangle can have no parallel lines.
A pentagon has no parallel lines.
A cube has exactly 6 parallel lines.
A cube has exactly 6 parallel lines.
A dodecahedron need not have any parallel lines.
It need not have any.
A dodecahedron has 0 parallel faces
120.A regular Dodecahedron has 120 symmetries.
A dodecahedron is a polyhedron with 12 faces, each of which is a regular pentagon. In a dodecahedron, the faces are not parallel to each other. The planes of the faces intersect at various angles, giving the dodecahedron its unique shape and properties.
flaming babies
21
It need not have any.
They can but need not.
Not necessarily.
There are infinitely many such polyhedra. A regular dodecahedron, for example.
A triangle can have no parallel lines.