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  1. Pythagorean theorem - Wikipedia

    When Euclidean space is represented by a Cartesian coordinate system in analytic geometry, Euclidean distance satisfies the Pythagorean relation: the squared distance between two points equals the sum …

  2. Pythagorean Theorem Calculator

    May 4, 2020 · Pythagorean Theorem Calculator uses the Pythagorean formula to find hypotenuse c, side a, side b, and area of a right triangle. Pythagorean triples explained.

  3. Pythagorean theorem | Definition & History | Britannica

    Jan 2, 2026 · Pythagorean theorem, geometric theorem that the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse. Although the theorem has long been …

  4. Pythagorean Theorem - Math is Fun

    When a triangle has a right angle (90°) ... ... and squares are made on each of the three sides, ... ... then the biggest square has the exact same area as the other two squares put together! (press Go). It is …

  5. Pythagorean Theorem - Definition, Formula & Examples - ChiliMath

    In right a triangle, the square of longest side known as the hypotenuse is equal to the sum of the squares of the other two sides. The Pythagorean Theorem guarantees that if we know the lengths of …

  6. Pythagorean Theorem – Definition, Formula, Problems

    Dec 26, 2021 · Learn about the Pythagorean theorem in geometry. Get its definition, formula, and worked example math problems.

  7. The Pythagoras Theorem (Pythagorean Theorem) - CK-12 Foundation

    Learn the Pythagorean Theorem with interactive lessons and examples designed to meet Common Core State Standards for Geometry.

  8. Pythagorean Theorem -- from Wolfram MathWorld

    3 days ago · After receiving his brains from the wizard in the 1939 film The Wizard of Oz, the Scarecrow recites the following mangled (and incorrect) form of the Pythagorean theorem, "The sum of the …

  9. How to Use the Pythagorean Theorem. Step By Step Examples and …

    How to use the pythagorean theorem, explained with examples, practice problems, a video tutorial and pictures.

  10. Pythagorean - Wiktionary, the free dictionary

    3 days ago · Pythagorean (plural Pythagoreans) A follower of Pythagoras; someone who believes in or advocates Pythagoreanism. [from 16th c.]