Try this one. It has a little one that may help. intermath.coe.uga.edu/tweb/gcsu.../Faces%20edges%20and%20vertices.doc -
A geometric solid has ... 50 solids! What does that mean?
88
cuboid
A cube and a cuboid of which both have 8 vertices, 12 edges and 6 faces
It is a cuboid which has 6 faces, 12 edges and 8 vertices
A geometric solid has ... 50 solids! What does that mean?
Not any geometric figure.
88
It is a triangular prism
A tetrahedron.
pentagonal prism
cuboid
A cube and a cuboid of which both have 8 vertices, 12 edges and 6 faces
A dice is a cube that has 6 faces, 12 edges and 8 vertices
It is a cuboid which has 6 faces, 12 edges and 8 vertices
It is a triangular based pyramid which also has 4 vertices.
A polyhedron is in a subclass of geometric solids. The difference is that a polyhedron must have flat faces and straight edges.