What is a shape with 12 edges and 6 faces?
Hexahedron
| Quadrilaterally-faced hexahedron (Cuboid) 6 faces, 12 edges, 8 vertices | ||
|---|---|---|
| Cube (square) | Rectangular cuboid (three pairs of rectangles) | Trigonal trapezohedron (congruent quadrilaterals) |
| Oh, [4,3], (*432) order 48 | D2h, [2,2], (*222) order 8 | D3, [2,3]+, (223) order 6 |
Does a rectangle have 6 faces and 12 edges?
A rectangular prism has 6 faces, 8 vertices (or corners) and 12 edges. A cube or rectangular prism can also be called a hexahedron because it has six faces. Hexa means six.
What is the number of faces if there are 6 vertices and 12 edges?
Polyhedra
| Name | # of Faces | # of Vertices |
|---|---|---|
| Cube | 6 | 8 |
| Regular Octahedron | 8 | 6 |
| Regular Dodecahedron | 12 | 20 |
| Regular Icosahedron | 20 | 12 |
Can a polyhedron have 12 edges 6 vertices and 6 faces?
Step-by-step explanation: In geometry, an octahedron (plural: octahedra) is a polyhedron with eight faces, twelve edges, and six vertices.
What are the 12 edges of a cube?
The cube is the only regular hexahedron and is one of the five Platonic solids. It has 6 faces, 12 edges, and 8 vertices. The cube is also a square parallelepiped, an equilateral cuboid and a right rhombohedron….Cube.
| Regular hexahedron | |
|---|---|
| 4.4.4 (Vertex figure) | Octahedron (dual polyhedron) |
| Net |
What shape has exactly 12 edges?
cube
Explanation: A cube or a cuboid is a three dimensional shape that has 12 edges, 8 corners or vertices, and 6 faces.
Which shape has 3 more edges than vertices?
The base of a triangular prism has 3 edges. It therefore has 3 side faces plus the base and top, or 5 in all.
Can a polyhedron have 20 faces 12 vertices and 30 edges?
Answer: According to the formula given by Euler. Therefore, there are 30 edges of a polyhedron having 20 faces and 12 vertices.
Why are there 12 edges in a cube?
A cube has six faces which are all squares, so each face has four equal sides and all four interior angles are right angles. A cube has 12 edges. Because all faces are squares and congruent to each other, all 12 edges are the same length.
What is an edge on cube?
Answer: The edge of a cube is the line segment joining the two vertices. There are a total of 12 edges in a cube. Let’s understand the properties of a cube in detail. Explanation: A line segment joining the two vertices is called an edge.
What 3D shape has 5 faces 8 edges?
Square pyramid
Pentahedron
| Name | Vertices | Edges |
|---|---|---|
| Square pyramid (Pyramid family) | 5 | 8 |
| Triangular prism (Prism family) | 6 | 9 |