form
Pentagonal cupola
A named cupola joining a pentagon to a decagon by triangles and squares. Not a pentagonal prism as the extruded pentagon alone, and not a pentagonal rotunda as the other pentagon-to-decagon solid alone.
form
A named cupola joining a pentagon to a decagon by triangles and squares. Not a pentagonal prism as the extruded pentagon alone, and not a pentagonal rotunda as the other pentagon-to-decagon solid alone.