Noun
The word is derived from rhombus
A rotation of one cupola creates the pseudo rhombi cubocta hedron. Source: Internet
In the rhombic triacontahedron the dihedral angle between any two adjacent rhombi is 144°, which is twice the isosceles angle of a golden triangle and four times its most acute angle. Source: Internet
The cube can be seen as a rhombic hexahedron where the rhombi are squares. Source: Internet
Western honeybees and honeycomb In 1965, László Fejes Tóth discovered the trihedral pyramidal shape (which is composed of three rhombi ) used by the honeybee is not the theoretically optimal three-dimensional geometry. Source: Internet
The rhombic triacontahedron is a convex polytope that has a very special property: all of its faces are golden rhombi. Source: Internet