The largest building in the world, Khufu Pyramid
The largest building in the world. How big Khufu Pyramid. Base of Khufu Pyramid is 230 meters and 144.6 meters in height, slope angle is 51 degrees. And volume is approximately 2.6 million square meters.
It’s hard to realize numerically. It’s like built-up that 2.5 tons rock of 2.8 million. It is 30 times larger than the Empire State Building.