• Thumbnail for Pythagorean triple
    A Pythagorean triple consists of three positive integers a, b, and c, such that a2 + b2 = c2. Such a triple is commonly written (a, b, c), a well-known...
    82 KB (11,557 words) - 05:59, 27 June 2024
  • Thumbnail for Pythagorean theorem
    In mathematics, the Pythagorean theorem or Pythagoras' theorem is a fundamental relation in Euclidean geometry between the three sides of a right triangle...
    92 KB (12,566 words) - 21:51, 4 May 2024
  • Thumbnail for Tree of primitive Pythagorean triples
    In mathematics, a tree of primitive Pythagorean triples is a data tree in which each node branches to three subsequent nodes with the infinite set of...
    15 KB (2,370 words) - 20:37, 26 February 2024
  • formulas for generating Pythagorean triples have been developed. Euclid's, Pythagoras' and Plato's formulas for calculating triples have been described here:...
    29 KB (4,743 words) - 23:43, 7 May 2024
  • Thumbnail for Special right triangle
    the Pythagorean theorem, but that "there is no evidence that they used it to construct right angles". The following are all the Pythagorean triple ratios...
    20 KB (1,677 words) - 01:53, 29 June 2024
  • Boolean Pythagorean triples problem is a problem from Ramsey theory about whether the positive integers can be colored red and blue so that no Pythagorean triples...
    4 KB (540 words) - 07:28, 26 May 2023
  • Thumbnail for Pell number
    b, c (necessarily satisfying the Pythagorean theorem a2 + b2 = c2), then (a,b,c) is known as a Pythagorean triple. As Martin (1875) describes, the Pell...
    28 KB (3,701 words) - 18:55, 27 June 2024
  • Thumbnail for 5
    5
    smallest integer-sided right triangle, making part of the smallest Pythagorean triple (3, 4, 5). In geometry, the regular five-sided pentagon is the first...
    104 KB (13,347 words) - 06:21, 5 July 2024
  • Thumbnail for Pythagorean quadruple
    zero (thus allowing Pythagorean triples to be included) with the only condition being that d > 0. In this setting, a Pythagorean quadruple (a, b, c, d)...
    10 KB (1,377 words) - 22:22, 22 June 2024
  • side of the fifth smallest right triangle that forms a primitive Pythagorean triple (20, 21, 29). It is the third tetrahedral number. In combinatorics...
    15 KB (1,753 words) - 18:11, 7 July 2024
  • of the Pythagorean theorem, both in the case of an isosceles right triangle and in the general case, as well as lists of Pythagorean triples. In Baudhayana...
    24 KB (2,972 words) - 19:03, 3 July 2024
  • Thumbnail for Pythagoreanism
    Pythagoreanism originated in the 6th century BC, based on and around the teachings and beliefs held by Pythagoras and his followers, the Pythagoreans...
    76 KB (9,712 words) - 19:26, 23 May 2024
  • transforms a Pythagorean triple into another Pythagorean triple, only one of the two cases is sufficient for producing all primitive Pythagorean triples. The...
    41 KB (7,405 words) - 16:10, 6 June 2024
  • Thumbnail for Right triangle
    integers, the triangle is called a Pythagorean triangle and its side lengths are collectively known as a Pythagorean triple. The relations between the sides...
    18 KB (2,951 words) - 15:36, 29 May 2024
  • Thumbnail for Inverse Pythagorean theorem
    In geometry, the inverse Pythagorean theorem (also known as the reciprocal Pythagorean theorem or the upside down Pythagorean theorem) is as follows: Let...
    6 KB (776 words) - 17:53, 12 March 2024
  • Thumbnail for Fermat's Last Theorem
    Fermat's Last Theorem (category Pythagorean theorem)
    This is now known as the Pythagorean theorem, and a triple of numbers that meets this condition is called a Pythagorean triple; both are named after the...
    103 KB (11,488 words) - 07:49, 9 June 2024
  • Similar to a Pythagorean triple, an Eisenstein triple (named after Gotthold Eisenstein) is a set of integers which are the lengths of the sides of a triangle...
    3 KB (300 words) - 10:38, 27 October 2022
  • vegetarianism before the nineteenth century Pythagorean theorem Pythagorean triple Pythagorean prime Pythagorean trigonometric identity Table of Pythagoras...
    1,003 bytes (138 words) - 14:22, 29 May 2023
  • Thumbnail for Plimpton 322
    called Pythagorean triples, i.e., integers a, b, and c satisfying a2 + b2 = c2. From a modern perspective, a method for constructing such triples is a significant...
    44 KB (5,855 words) - 18:23, 15 May 2024
  • Thumbnail for Square root of 2
    {\displaystyle b^{2}+b^{2}=a^{2}} Here, (b, b, a) is a primitive Pythagorean triple, and from the lemma a is never even. However, this contradicts the...
    39 KB (5,581 words) - 16:52, 4 July 2024
  • Thumbnail for Sum of two squares theorem
    squares, counted by the sum of squares function; for instance, every Pythagorean triple a 2 + b 2 = c 2 {\displaystyle a^{2}+b^{2}=c^{2}} gives a second representation...
    5 KB (617 words) - 00:49, 29 April 2024
  • Thumbnail for History of geometry
    expression of the Pythagorean Theorem in the world, although it had already been known to the Old Babylonians." They make use of Pythagorean triples, which are...
    48 KB (6,301 words) - 02:03, 9 June 2024
  • Thumbnail for Right angle
    to confirm if an angle is a true right angle. It is based on the Pythagorean triple (3, 4, 5) and the rule of 3-4-5. From the angle in question, running...
    7 KB (839 words) - 04:50, 10 April 2024
  • Pythagorean tree may refer to: Tree of primitive Pythagorean triples Pythagoras tree (fractal) This disambiguation page lists articles associated with...
    127 bytes (45 words) - 20:16, 29 December 2019
  • value stated. Also, if m and x are rational, so are d, a, b and c. A Pythagorean triple can therefore be obtained from a, b and c by multiplying each of them...
    45 KB (5,879 words) - 13:50, 30 June 2024
  • simple Pythagorean triples, such as: (3, 4, 5), (5, 12, 13), (8, 15, 17), (7, 24, 25), and (12, 35, 37), as well as a statement of the Pythagorean theorem...
    107 KB (13,930 words) - 04:55, 7 July 2024
  • Thumbnail for Fibonacci sequence
    triangle with integer sides, or in other words, the largest number in a Pythagorean triple, obtained from the formula ( F n F n + 3 ) 2 + ( 2 F n + 1 F n + 2...
    85 KB (12,915 words) - 15:17, 5 June 2024
  • Pythagorean Triangles is a book on right triangles, the Pythagorean theorem, and Pythagorean triples. It was originally written in the Polish language...
    5 KB (619 words) - 17:05, 13 January 2021
  • Thumbnail for Group of rational points on the unit circle
    set of such points turns out to be closely related to primitive Pythagorean triples. Consider a primitive right triangle, that is, with integer side...
    8 KB (1,226 words) - 07:08, 10 May 2024
  • Thumbnail for Tangent half-angle formula
    {1}{2}}\alpha }}\end{aligned}}} Using double-angle formulae and the Pythagorean identity 1 + tan 2 ⁡ α = 1 / cos 2 ⁡ α {\textstyle 1+\tan ^{2}\alpha...
    15 KB (3,045 words) - 10:13, 9 June 2024