I don't know but I need to know =p
It is a cuboid that has 8 vertices, 12 edges and 6 faces
Cuboid.
Octogon
I do not believe that such a shape exists.
One shape that has 12 edges is a cube. Any cuboid shape in general like a traditional cube or even an oblong can have 12 edges.
A rectangular prism can have 12 edges, but not every shape with 12 edges is a rectangular prism.
12 * * * * * NO! It has 4 more edges.
A cube has 12 edges whereas a cylinder has 2 edges so therefore it has 10 more edges than a cylinder.
dodecagon
Any prism with a base of 5 or more sides, any pyramid with a base of 7 or more sides, plus lots of miscellaneous polyhedra.
It depends on the exact shape. An octahedron is a shape with eight faces. It can be a heptagonal pyramid (8 vertices, 14 edges), or a hexagonal prism (12 vertices, 18 edges), square dipyramid (6 vertices, 12 edges) are some examples. There are more.
Cube has 12 edges. Triangular prism has 9 edges. 12-9 = 3 Answer: 3 edges
True. A cube has 12 edges and 8 vertices.
yes. a cube has 12 edges and 8 verticies
A cube
it is a dodecagon