edges are the intersection of faces in a three dimentional figure: a cube has 12 edges
A cube has 6 faces. The number of faces, alone, is not sufficient to figure out the number of edges. For example, a cube has 12 edges. A pentagonal pyramid also has 6 faces, but it has 10 edges.
The solid figure that has the same number of faces and vertices and has 8 edges is a cube. A cube has 6 faces, 8 vertices, and 12 edges, so it fits the description given.
An iscosahedron is a 3 dimentional figure consisting of 20 triangles as faces
edges are the intersection of faces in a three dimentional figure:The cube has 12 edges.
A cuboid, a parallelepiped.
Any figure with 8 faces is an octahedron. If it has 18 edges, it is a hexagonal prism.Any figure with 8 faces is an octahedron. If it has 18 edges, it is a hexagonal prism.Any figure with 8 faces is an octahedron. If it has 18 edges, it is a hexagonal prism.Any figure with 8 faces is an octahedron. If it has 18 edges, it is a hexagonal prism.
EDGES
I AM A SPACE FIGURE WITH 5 FACES, 8 EDGES, AND 4 CORNERS. which SPACE FIGURE AM i?
A cube or a cuboid would fit the given description of 12 edges and 6 faces.
No, it is not. A cube has 12 edges and 6 faces.
Faces + Vertices = Edges + 2