When was the Cheops Pyramid built?

The Pyramid of Cheops, or the Great Pyramid of Giza, is the largest of the pyramids, its height was 146.6 meters (now 138.7 meters), the base size is 230 meters. The only one of the “Seven Wonders of the World” that has survived to this day. There is no exact data about the time of construction: 2540 BC, 2720 BC, 2577 BC. The radiocarbon method gives a range from 2680 BC. until 2850 BC



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