There are 56 such planes.
there is 9 planes of symmetry in a cube
Individual points on one side of the cube are coplanar. Points on one side might not nessasarily be coplanar with points on another side. The corners of a cube are exactly coplanar to three planes, but not all planes of the cube. In fact, no point on the cube is coplanar to all other points on the cube.
A rectangular solid that is not a cube has 3 planes of symmetry.
There are three plane figures and cube, which is three dimensional.
Well, honey, in a square, you've got four sides, so you'll need four planes to match each side. Unless you want to get fancy and start stacking them on top of each other, then the sky's the limit!
20
8 vertexes
A cube has three planes of symmetry.
Vertexes, vertices, or corners.
48
cube
9 planes in Cube 3 Planes in Cuboid
The edges of a cube are the parts of a cube when one face of the cube ends and another begins. Not to be confused with the vertexes, which are pretty much like corners.
vertex the line that connects 2 vertexes is an edge
it has 6 faces, 12 edges, and 8 vertexes
there is 9 planes of symmetry in a cube
Individual points on one side of the cube are coplanar. Points on one side might not nessasarily be coplanar with points on another side. The corners of a cube are exactly coplanar to three planes, but not all planes of the cube. In fact, no point on the cube is coplanar to all other points on the cube.