One is a cuboid.
The other is a shape with two pentagonal shapes that meet along one edge. Along the next edges, one on either side is a triangular face. And on the further two sides of the pentagon are trapezium faces. I am not aware of a name for this shape other than hexahedron, which does not distinguish it from a cuboid.
This all depends on the shape. Different shapes have different face, edges, vertices.
it means the shapes that has faces,vertices and edges
Congruent shapes.
Depends on the shape.
A rhombus is a two dimensional figure while the concept of {faces, vertices and edges} is relevant to 3-dimensional shapes.
This all depends on the shape. Different shapes have different face, edges, vertices.
it means the shapes that has faces,vertices and edges
Congruent shapes.
A cube has 6 faces
Depends on the shape.
There is no 3d shape made up of octagons. An octahedron can be one of several different shapes - but without ANY octagonal faces. For example, A hexagonal pyramid (8 faces, 18 edges, 12 vertices) A heptagonal pyramid (8 faces, 14 edges, 8 vertices) A quadrilateral dipyramid (8 faces, 12 edges, 6 vertices)
2 solid shapes together have 8 faces, 12 edges 8 vertices
A rhombus is a two dimensional figure while the concept of {faces, vertices and edges} is relevant to 3-dimensional shapes.
Pyramid
cube 8
sphere
There are points (vertices) lines (edges) and polygons (faces).