Geometry in ancient Egypt

Ancient Egyptian geometry was a practical mathematical system developed primarily for land measurement, construction, and architecture. The Egyptians used geometric principles to re-establish property boundaries after annual flooding of the Nile, and to build impressive structures like pyramids and temples with precise proportions. Their knowledge involved techniques for calculating areas, volumes, and right angles, often documented on papyrus manuscripts. This geometry was largely empirical, based on experience and observation, rather than abstract theory, and it played a crucial role in ensuring stability and accuracy in their engineering and land management tasks.