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Inverted Snub Dodecadodecahedron

\begin{figure}\begin{center}\BoxedEPSF{U60.epsf scaled 700}\end{center}\end{figure}

The Uniform Polyhedron $U_{60}$ whose Dual Polyhedron is the Medial Inverted Pentagonal Hexecontahedron. It has Wythoff Symbol $\vert\,2\,{\textstyle{5\over 3}}\,5$. Its faces are $12\{{\textstyle{5\over 3}}\}+60\{3\}+12\{5\}$. It has Circumradius for unit edge length of

\begin{displaymath}
R\approx 0.8516302.
\end{displaymath}


References

Wenninger, M. J. Polyhedron Models. Cambridge, England: Cambridge University Press, pp. 180-182, 1989.




© 1996-9 Eric W. Weisstein
1999-05-26