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The Great Pyramid of King Khufu was built of limestone in Egyptover a 20-year ti
You wrote a piece of software that does a better job of allowingcomputers to net
September 15, 2020Write a 3-5 page paper in which you complete the following: 1)Describe the Three
September 15, 2020The Great Pyramid of King Khufu was built of limestone in Egyptover a 20-year time period from 2580 BC to 2560 BC. Its base is asquare with side length 756 ft and its height when built was 481ft. The density of the limestone is about 150 lb/ft^3. a) Estimatethe total work done in building the pyramid. b) If each laborerworked 10 hours a day for 20 years for 340 days a year and did200 ft-lb/h of work in lifting the limestone blocks into placeabout how many laborers were needed to construct the pyramid?
