Regular dodecahedron a dodecahedron. Regular dodecahedron A regular dodecahedron or pentagonal dodecahedron is a dodecahedron that is regular, which is composed of twelve regular pentagonal faces, three meeting at each vertex. It is one of the five Platonic solids. It has 12 faces, 20 vertices, 30 edges, and 160 diagonals (60 face diagonals, 100 space diagonals). It is represented by the Schläfli symbol {5,3}. If the edge length of a regular dodecahedron is "a", the radius of a circumscribed sphere (one that touches the regular dodecahedron at all vertices) is and the radius of an inscribed sphere (tangent to each of the
The Hero with a Thousand Faces the TV show "Community", has stated that he has used the monomyth as inspiration for his work. The sixth and final season of "Lost" recognizes Campbell's theories on the hero. During one of the bonus features, the makers of the series discuss the journey of the main characters and how each is a hero in their own way. Before each little segment of this particular feature, they quote Campbell and then expound on that particular quote by discussing the various characters. The Hero with a Thousand Faces The Hero with a Thousand Faces (first published in 1949) is a work