Wolfram|Alpha Deltahedron Volume Calculators

Wolfram|Alpha has deltahedron volume calculators. Solve problems related to equilateral triangular or pentagonal dipyramid; equilateral augmented cube, dodecahedron or tetrahedron; gyroelongated square dipyramid; regular icosahedron; Mathematica polyhedron; regular octahedron; regular tetrahedron; and triaugmented triangular prism volumes.