Platonic Solid (Noun)
Meaning
Any one of five solids whose faces are congruent regular polygons and whose polyhedral angles are all congruent.
Classification
Nouns denoting two and three dimensional shapes.
Examples
- The five platonic solids are the tetrahedron, cube, octahedron, dodecahedron, and icosahedron, each with unique properties and symmetries.
- In geometry, the platonic solids are considered the building blocks of three-dimensional space due to their perfect symmetry and regularity.
- The ancient Greeks were known to have studied the platonic solids, with philosophers such as Plato and Euclid writing extensively about their properties.
- The platonic solids have numerous applications in science, art, and engineering, from modeling molecular structures to designing architectural forms.
- Each platonic solid has a specific number of faces, edges, and vertices that are related to one another through a set of mathematical formulas.