Tetragonal Trapezohedron

Author

Eric W. Weisstein
October 21, 2002

This notebook downloaded from http://mathworld.wolfram.com/notebooks/Polyhedra/TetragonalTrapezohedron.nb.

For more information, see Eric's MathWorld entry http://mathworld.wolfram.com/TetragonalTrapezohedron.html.

©2005 Wolfram Research, Inc. except for portions noted otherwise

Initialization

<<Duals`;
<<MiscPolyhedra`;
<<Graphs`;

Graphic

Show[Graphics3D[poly=Dual[Antiprism[4],Method->Semiregular]],Boxed->False]

Edge Lengths

PolyhedronEdgeLengths[poly]//FullSimplify

N[%]

Surface Area

PolyhedronSymmetricSurfaceArea[poly]//FullSimplify

Volume

PolyhedronSymmetricVolume[poly]//FullSimplify

Skeleton

ShowGraph[g=Skeleton[poly//N,1],
VertexColor->Red,
VertexStyle->Disk[.03]]

DegreeSequence[g]