Archimedes is especially important for his discovery of the relation between the surface and volume of a sphere and its circumscribing cyclinder. He is known for his formulation of a hydrostatic principle (known as Archimedes' principle) and a device for raising water, still used in developing countries, known as the Archimedes screw.
he discovered a lot helping the world today
Archimedes
i don't kknow
He is only known as Archimedes of Syracuse ( now Sicily).
a pulley that Archimedes made
he discovered a lot helping the world today
That would be "Archimedes' screw". See link provided:
Archimedes
Archimedes .
i don't kknow
Archimedes
Archimedes (approximately 285---212 B.C.) was the most famous ancient Greek mathematician and inventor. Among his mathematical accomplishments is the computation of pi.
Archimedes
Archimedes
Yes he was. He was also a mathematition, logician, and an inventor.
Archimedes invented Archimedes' screw.
One of the things that Archimedes did not do is that Archimedes did not write Elements of Geometry.