The Great Pyramid in Giza, Egypt is a square-based pyramid. It was constructed in 2056 BC out of lime stone. The length of one side of the base was 755 feet, it had a height of 481 feet and a slant height of 610 feet. About how much interior space did the Egyptians have to place the tombs and worship their beloved leaders? Question 18 options: 274,182,025 cubic feet 221,524,550 cubic feet 91,394,008 cubic feet 1,491,125 cubic feet