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  1. Pythagoras - Wikipedia

    His political and religious teachings were well known in Magna Graecia and influenced the philosophies of Plato, Aristotle, and, through them, Western philosophy.

  2. Pythagorean Theorem Calculator

    Pythagorean Theorem The Pythagorean Theorem, also known as Pythagoras' theorem, is a fundamental relation between the three sides of a right triangle.

  3. Pythagoras Facts | Britannica

    Pythagoras was a philosopher before Socrates, Aristotle, and Plato. Pythagoras's teachings may have discussed reincarnation - the transition of a soul from one body to another - long before Plato wrote …

  4. Who Was Pythagoras? - Classical Liberal Arts Academy

    Dec 11, 2025 · Among the earliest and most mysterious figures in the history of Western philosophy stands the Greek philosopher Pythagoras. Most commonly known to modern students for the …

  5. Pythagorean Theorem - Math is Fun

    Pythagoras. Over 2000 years ago there was an amazing discovery about triangles: When a triangle has a right angle (90°) ...

  6. Pythagoras - 490 BC) - Biography - MacTutor History of Mathematics

    Pythagoras was a Greek philosopher who made important developments in mathematics, astronomy, and the theory of music. The theorem now known as Pythagoras's theorem was known to the …

  7. Greek Philosopher Pythagoras and His Famous Theorem

    Dec 16, 2024 · In his life 2,500 years ago, the Greek philosopher combined philosophy, mathematics, and religion, and his work and ideas are still influential to this day. The Pythagorean theorem …

  8. Pythagoras Biography - life, name, history, school, son, information ...

    The Greek philosopher, scientist, and religious teacher Pythagoras developed a school of thought that accepted the passage of the soul into another body and established many influential mathematical …

  9. Biography of Pythagoras - math word definition - Math Open Reference

    Pythagoras settled in Crotona, a Greek colony in southern Italy, about 518 BC, and founded a philosophical and religious school where his many followers lived and worked. The Pythagoreans …

  10. Pythagoreanism - Wikipedia

    Pythagoras established the first Pythagorean community in the ancient Greek colony of Kroton, in modern Calabria (Italy) circa 530 BC. Early Pythagorean communities spread throughout Magna …