the answer is over 2000 years old
Over, 4000 years old.
egypt has alot of pyrimads
so that means a lot of pyrimads were built and expecially the Great Pyramid of Giza
in the pyrimads i think
the old kingdom was famouse and remmemberd for there pyrimads
More correctly it is a 'Tetrahedron'. A Tetrahedron is a solid object with '4' (four) triangular faces. The Pyramids of Egypt are NOT tetrahedrons, because they have five(5) faces. made up of 4 triangular faces ( which you see) , and a SQUARE BAse (5th face) which they are built on.
All the Egyptian pyrimads were made ou of lime stone.
The used limestone blocks to build the pyramids. It isn't completely known what tools were used but most of them were made of wood.
pyrimads
History books generally say 3200 B.C. is the approximate date the pyramid of Khufu was being built.
whit limestone
worshiping places
pyrimads