0
Add your answer:
Earn +20 pts
Is a cube the only prism which is a Platonic solid?
No; platonic solids are tetrahedron, cube, octahedron, dodecahedron, icosahedron.
What shape has two opposite identical faces?
A cube, a dodecahedron, an icosahedron amongst regular polyhedra. Many irregular polyhedra, including a prism.
How many faces does a dodecahedron?
Every dodecahedron - not just an average one, has 12 faces. It can have as few as 8 vertices.
Does a dodecahedron have parallel faces?
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.
What does a 12-faced polyhedron look like?
look up dodecahedron(regular, probably what you want), decagonal prism, hendecagonalpyramid, hexagonal dipyramid, pentagonal antiprism, or hexagonal deltohedron, just to name a few.
What is the shape of 12 sided prism?
Investigate a "dodecahedron"
What is the name of a prism wit 12 faces?
dodecahedron
How many edges faces and vertices are on a dodecahedron prism?
By definition, a dodecahedron must have twelve faces. So it must be an decagonal prism. Edges = 30 Faces = 12 Vertices = 20
What is a 3-D pentagon called?
A 3D pentagon could be called a pentagon prism or a dodecahedron which is a Platonic solid with 12 pentagonal faces.
What are some 3d shapes?
Cube, Cuboid, Triangular Prism, Rectangular Prism, Hexagonal Prism, Dodecahedron
What other shape has the same base as a triangular prism?
A regular tetrahedron. octahedron, dodecahedron.
Is a cube the only prism which is a Platonic solid?
No; platonic solids are tetrahedron, cube, octahedron, dodecahedron, icosahedron.
Is a cube the only prism that is a platonic solid?
No; platonic solids are tetrahedron, cube, octahedron, dodecahedron, icosahedron.
A cube is the only prism which is a Platonic solid?
No; platonic solids are tetrahedron, cube, octahedron, dodecahedron, icosahedron.
What are 20 solids?
Some examples of solids are cube, sphere, cylinder, cone, pyramid, prism, tetrahedron, dodecahedron, octahedron, icosahedron, torus, cuboid, rhombic dodecahedron, ellipsoid, oloid, trapezohedron, truncated cone, truncated cuboctahedron, truncated dodecahedron, truncated icosahedron.
What geometric solid has bases that are parallel and congruent?
It could be a prism, but need not be. A regular dodecahedron, for example, is not a prism but has parallel and congruent pentagonal bases. You can also have any antiprism (see link).
How many vertices faces and edges does a dodecahedron?
A regular dodecahedron has 20 vertices, 12 faces and 30 edges. A dodecahedron can also be a endacagon based pyramid which has 12 vertices, 12 faces and 22 edges, or A decagon based prism which has 20 vertices, 12 faces and 30 edges, or one of many other configurations.
