WebPtolemy XI Alexander II (Greek: Πτολεμαῖος Ἀλέξανδρος, Ptolemaĩos Aléxandros) was a member of the Ptolemaic dynasty who ruled Egypt for a few days in 80 BC. He was a son … Web(100?–170?). Ptolemy was an influential astronomer, geographer, and mathematician of the ancient world. His theories about the universe dominated scientific thought until the …
The Ptolemaic System Ptolemy, Model, Astronomy & Impact
WebPtolemy, Latin in full Claudius Ptolemaeus, (born c. 100 ce—died c. 170 ce), an Egyptian astronomer, mathematician, and geographer of Greek descent who flourished in Alexandria during the 2nd century ce. Ptolemy’s fame as a geographer is hardly less than his fame as an astronomer. … history of science, the development of science over time. On the simplest level, … He was of Greek descent but worked mostly in Alexandria, Egypt. In several fields his … WebPtolemaic system, also called geocentric system or geocentric model, mathematical model of the universe formulated by the Alexandrian astronomer and mathematician Ptolemy about 150 CE and recorded by him in his Almagest and Planetary Hypotheses. slow cooker with adjustable temperature
Ptolemy Biography, History & Contributions - Study.com
WebDec 12, 2024 · He writes that Euclid taught in Alexandria, Egypt during the time of Ptolemy I Soter (4th-3rd century BCE). This places him as younger than Plato, but slightly older than Archimedes. ... Archimedes, whose life overlapped the reign of this Ptolemy too, mentions Euclid. Furthermore, there is a story that Ptolemy once asked Euclid whether there ... WebDec 31, 2024 · Mathematician and astronomer Claudius Ptolemy was probably born in what is today the country of Egypt, around 100 AD, and he lived later in the city of Alexandria. Claudius is a Roman name, and... WebPtolemy , Latin Claudius Ptolemaeus, (born c. ad 100—died c. ad 170), Greek astronomer and mathematician. He worked principally in Alexandria. It is often difficult to determine … slow cooker wings easy