its archimedas
In the year 265 b.c
no
Archimedes, the greatest mathematician of antiquity, made his greatestcontributions in geometry. His methods anticipated the integral calculus 2,000 years before Newton and Leibniz. He was the son of the astronomer Phidias and was close to King Hieron and his son Gelon, for whom he served for many years.Feb 19, 1997
Archimedes made the lever sometime between 280bc to210bc.
Archimedes obstacles were simply that the things in life he had were not good enough and he had the will to improve and make new ideas to make people's lives easier.
make circles and discover pi
by there mathematical skills they made
to make it easy to roll
make them memorize a book on it.
one was the pulley. Another is called Archimedes screw. Its purpose was to bring water from a lower level to a higher one.
God
It is believed that Archimedes created two spheres, which were brought to Rome by Marcellus. Among these two spheres, one was a solid one on which were engraved or painted the stars and constellations. It should be mentioned that Archimedes was not the first to construct such a celestial globe. Perhaps the Greek geometers Thales and Eudoxos first constructed such globes. Marcellus placed this sphere in the Temple of Virtue.