From Anne Grant: I am a grade 8 teacher and have come across the term "Triakis" used with Tetrahedron, octahedron, and hexahedron. What does this term refer to, and what's the difference between a triakis polyhedron and one that is not?
I'd also like to know what is meant by the term antiprism, as opposed to prism.
Answered by Penny Nom.
Page 1/1
Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences.
