A dodecahedron. A dodecahedron is any polyhedron with twelve faces, but usually a regular dodecahedron is meant. It is a Platonic solid composed of twelve regular pentagonal faces, with three meeting at each vertex. It has twenty (20) vertexes and thirty (30) edges. The dodecahedron would be the Platonic solid with the largest volume if all were made with edges of the same length.
A cube or cuboid.
It is a dodecahedron - a shape with 12 faces which are regular pentagons.
It is an octahedron that is a 3D shape with 8 faces
hello this is me i am 11 years old but i still don't know what a 3D shape with 12 faces is called
A Ronagon
12, surely.
A cube or cuboid.
It is a dodecahedron - a shape with 12 faces which are regular pentagons.
a cube
A dodecahedron has 12 rhombus-shaped faces.
octanoianogon
According to Euler none; for all 3d shapes: Vertices + Faces = Edges + 2 ⇒ 12 + 8 = 19 + 2 ⇒ 20 = 21 So unless 20 does equal 21, no 3d shape has 8 faces, 19 edges and 12 vertices. Any 3d shape with 8 faces would be an octahedron.
A dodecahedron (literally, "12 face solid").The "regular dodecahedron" has 12 identical faces, all regular pentagons ("5 sided flat shape").But there are many, many other 3d shapes with 12 faces, including the rhombic dodecahedron which has 12 identical faces, all 4 sided parallelograms.what shape has 12 faces?
a cube or cuboid
A hexagonal prism.
Hexagonal prism
It is an octahedron that is a 3D shape with 8 faces