The number of sides and faces of a geometric shape depends on its type. For example, a triangle has 3 sides and 3 faces (in 3D, it becomes a triangular prism), while a square has 4 sides and 1 face (in 3D, it's a cube with 6 faces). In general, polygons have faces equal to 1 and sides equal to their number of edges. If you specify a particular shape, I can provide more detailed information.
Faces are sides but sides (as in sides of a square) need not be faces.
Faces
6 vertices, 2 triangular faces, 3 rectangular sides, 9 edges
Sides and faces are the same thing. There are 6 of them. There are 12 edges.
Faces = sides = 5. Edges = 8
Faces are sides but sides (as in sides of a square) need not be faces.
As a 2d object, a diamond had four sides. As a 3d object, there are many different types of diamonds, all with their own numbers of vertices, edges and faces.
Faces
Sides = 9 Faces = 5
5 faces and 5 vertices. Since sides are the same thing as faces, there are 5 sides.
Sides and faces are the same thing, and an octahedron has eight.
6 vertices, 2 triangular faces, 3 rectangular sides, 9 edges
Sides and faces are the same thing. There are 6 of them. There are 12 edges.
Sides = Faces: 9 Edges: 21.
Faces: sides; vertacis: corners
Faces = sides = 5. Edges = 8
NO!!!! A rectangle has FOUR(4) sides. A tetrahedron has four faces.