Quick Reference ~ A maths Dictionary for Kids by Jenny Eather Email jeather@iprimus.com.au A Maths Dictionary for Kids by Jenny Eather at www.amathsdictionaryforkids.com


Rr

regular polyhedrons or polyhedra

• there are 5 convex regular polyhedrons which are known as the Platonic solids,
called the tetrahedron, octahedron, icosahedron, dodecahedron and cube.
• in addition, there are also four regular star polyhedra.

EXAMPLES:
regular polyhedrons


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