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Does a dodecahedron have triangular face?
No, the faces of a regular dodecahedron are pentagonal.No, the faces of a regular dodecahedron are pentagonal.No, the faces of a regular dodecahedron are pentagonal.No, the faces of a regular dodecahedron are pentagonal.
What shapes are on the faces of a dodecahedron?
The shape of the 12 faces of a regular dodecahedron are regular pentagons.
Does dodecahedron have triangular faces?
A regular dodecahedron does not but it is possible to have a dodecahedron with some triangular faces.
How many sides of each face does a dodecahedron have?
A dodecahedron is a 12 side polyhedron. A regular dodecahedron has regular pentagons (5 sides) for each face.
How would you describe the face on an dodecahedron?
I assume you mean a regular dodecahedron. A regular dodecahedron has twelve faces, each of which are regular* pentagons. *(all sides are congruent, all angles are congruent)
This 3d shape has 12 faces?
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.
How many lines of symmetry does a dodecahedron have?
120.A regular Dodecahedron has 120 symmetries.
What is the the 2-D shape of dodecahedron?
A dodecahedron is made from 12 regular pentagons.
In a regular dodecahedron opposite faces are what?
Regular pentagons.
How do you work out the volume of a dodecahedron?
you dont
Does a dodecahedron have 90 degree angles in the base?
Only the irregular dodecahedron because regular dodecahedron do not have 90 degrees on base.
Is a dodecahedron a regular shape or not?
It can be but need not be.
