What makes a solid perfect What are the possible faces of th
     What makes a solid perfect?  What are the possible faces of the Platonic solids? 
  
  Solution
Pefrect solid has two properties
1. each face is the same regular polygon and
2. Same number of polygons meet at each vertex (corner)
Possile faces :
Tetrahedron : 4 triangular faces
Cube : 6 square faces
Octahendram : 8 triangles face
Dodecahedron : 12 pentagon faces
Icosahedron : 20 triangular faces

