Yes
There are infinitely many such polyhedra. A regular dodecahedron, for example.
dodecahedron
A dodecahedron.
dodecahedron
Yes
A polyhedron is a simply connected 3-dimensional simply connected shape which is bounded by polygonal faces. A dodecahedron is a special case of a polyhedron: it is a polyhedron with 12 faces.
There are infinitely many such polyhedra. A regular dodecahedron, for example.
dodecahedron
A dodecahedron.
dodecahedron * * * * * A dodecahedron has 12 FACES, not 12 edges!
A dodecahedron is a polyhedron with between 8 and 20 vertices.
A spherical polyhedron is a dodecahedron with 12 faces
dodecahedron
A dodecahedron is a polyhedron with between 18 and 30 faces.
A polyhedron with 12 faces.
A dodecahedron is a polyhedron with 12 faces.A dodecahedron is a three-dimensional shape having twelve plane faces.