a cube.
A cube (If you're talking about a 3D shape)!
They are: 6d+6 or 6(d+1)
6
Yes. The triangles have the same angle measures but different, similar side lengths. Think of two different sized equilateral triangles. One can have side lengths of 6 inches while the other has side lengths of 20 inches, but they still have congruent angles of 60 degrees. Each ratio of side lengths is equal [6/20=6/20=6/20].
A cube.
cube
...CUBE hAS 6 CONGRuent faceS ,8 vertices and 12 EDGES
cube
A cube.
A hexagon based pyramid.
a rectangular prism
Rectangular prism
A Cuba has 6 congruent faces
A hexahedron, or cube.
a cube
A cube is a 3 dimensional figure that has 6 faces, 12 edges and 8 vertices