Faces- 20
Edges- 30
Vertices- 12
It has 8 faces, 6 Vertices, and 12 edges * * * * * That is one configuration. An octahedron can also be a heptagonal pyramid which has 8 faces, 8 vertices and 14 edges.
Pretty simple really: Vertices are corners and edges are boundaries so, a hexagon has six of each.
it ha 6 faces 12 edges 8 (corners)
A concave Hexagon is that hexagon which has one of its internal angle greater than 180 degrees. It can have 8 diagonals. As compared to regular hexagon (Also convex hexagon) it has one less number of diagonals. This is because one line joining two of its vertices (that are at the end of sides forming >180 angle) fall outside the hexagon.
A triangle has three sides and therefore three vertices, or angles.
12 Faces, 30 Edges, 12 vertices
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.
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.
By definition, a dodecahedron must have twelve faces. So it must be an decagonal prism. Edges = 30 Faces = 12 Vertices = 20
If you mean a dodecahedron then it has 12 faces, 30 edges and 20 vertices
One, it is not called a dodecahertron, but instead a dodecahedron. At least that's what I think. And a dodecahedron has 12 faces, 30 edges, and 20 vertices
A dodehedron does not exist. A regular dodecahedron has 20 vertices, 30 edges and 12 faces. A dodecahedron must have 12 faces, but it can have any number from 8 to 20 vertices and so 18 to 30 edges.
Dodecahedrons are a shape with 12 faces, 30 edges and 20 vertices.
A dodecahedron has 20 corners/vertices, 30 edges and 12 faces.
A dodecahedron has 12 regular pentagonal faces, 20 vertices, and 30 edges. Three faces meet at each vertex.
Dodecahedrons are a shape with 12 faces, 30 edges and 20 vertices.
a dodecahedron has 20 vertices and 12 faces