| Observe that opposite sides of these hexagons are parallel, because the equal-area condition requires them to be parallel to a common diagonal. |
| The bee's honeycombs, pristine hexagons, are symmetrical over several axes. |
| They are formed from 60 atoms of carbon bonded together in a combination of pentagons and hexagons to form a ball, just like a soccer ball. |
| Designed with a center emphasis, the fabrics are arranged in rings of hexagons, with four additional rosettes in the corners. |
| For example, 10 carbon atoms can be arranged into two conjoined hexagons, each hexagon sharing two carbon atoms with the other. |
| Since Tucker hexagons are cyclic, so are the hexagons of the six circumcenters at hand. |
