The augmented truncated tetrahedron is Johnson solid constructed by affixing a square cupola to one of the octagonal faces of a truncated cube such that the cupola's square faces are adjacent the triangular faces of the truncated cube. Since the affixed shape is a cupola and not a pyramid, this solid does not represent a true augmentation.

# Augmented Truncated Cube

## See also

Augmented Polyhedron, Biaugmented Truncated Cube, Cupola, Johnson Solid, Truncated Cube## Explore with Wolfram|Alpha

## Cite this as:

Weisstein, Eric W. "Augmented Truncated Cube."
From *MathWorld*--A Wolfram Web Resource. https://mathworld.wolfram.com/AugmentedTruncatedCube.html