# How manny egdes does a cube have?

A cube has 12 edges. An easy way to figure out how many edges is to multiply the number of edges of the original shape, a square(4)and multiply it by how many dimensions it has(3). To figure how many dimensions remember that to figure volume of a cube you multiply length X width X height, 3 dimensions.

### If you cut off a squarehow many face egdes and verticies does a the new polyhedron have?

A square is not a polyhedron, it is a polygon. A cube is not a polygon, it is a polyhedron. A square has 4 edges and 4 vertexes. It has no faces because it is not a polyhedron. If you cut the corners off of a square, the new polygon has 8 edges and 8 vertexes. A cube has 6 faces, 12 edges, and 8 vertexes. If you cut the corners off of a cube…