Well- developed broad shoulders and chests with narrower hips and waistline...Congrats, you are an inverted triangle body shape. You share your physique with Famous Swimmer Michael Phelps, Athlete ...

Named for Plato, who theorized that the classical elements were made of these regular polyhedrons, three of the Platonic solids are composed of equilateral triangles: the tetrahedron, octahedron, and ...