The Egyptians are said to have known about the Golden Ratio and to have used it in building the Great Pyramid. | |
It is "common knowledge" that the Golden Ratio was used in the design of the Parthenon. | |
Medieval architects also connected geometry and architecture. Here we see Chartres Cathedral, where it is said the Golden Ratio was used. | |
In the United Nations building in New York, the upright part of the L is claimed to have sides in the golden ratio. It is also said that there are distinctive marks on this taller part which divide the height by the golden ratio. |