-
1 congruent
['koŋɡruənt](of two or more geometrical figures, touching at all points when one is fitted on top of the other: congruent triangles.) congruente* * *congruent /ˈkɒŋgrʊənt/a.2 compatibile, corrispondentecongruence, congruencyn. [u]
См. также в других словарях:
congruent — [käŋ′gro͞oənt, kän′gro͞oənt] adj. [ME < L congruens, prp. of congruere, to come together, correspond, agree < com , with + * gruere, ruere, to fall: see RUIN] 1. in agreement; corresponding; harmonious 2. Geom. of figures, having identical… … English World dictionary
Congruent number — In mathematics, a congruent number is a positive integer that is the area of a right triangle with three rational number sides.[1] A more general definition includes all positive rational numbers with this property.[2] The sequence of integer… … Wikipedia
congruent — congruently, adv. /kong grooh euhnt, keuhn grooh , keuhng /, adj. 1. agreeing; accordant; congruous. 2. Math. of or pertaining to two numbers related by a congruence. 3. Geom. coinciding at all points when superimposed: congruent triangles. [1375 … Universalium
congruent — con•gru•ent [[t]ˈkɒŋ gru ənt, kənˈgru , kəŋ [/t]] adj. 1) agreeing; accordant; congruous 2) math. of or pertaining to two numbers related by a congruence 3) math. (of geometric figures) coinciding at all points when superimposed: congruent… … From formal English to slang
List of prime numbers — This is an incomplete list, which may never be able to satisfy particular standards for completeness. You can help by expanding it with reliably sourced entries. By Euclid s theorem, there are an infinite number of prime numbers. Subsets of the… … Wikipedia
Leonardo Pisano — ▪ Italian mathematician Introduction English Leonardo of Pisa , original name Leonardo Fibonacci born c. 1170, , Pisa? died after 1240 medieval Italian mathematician who wrote Liber abaci (1202; “Book of the Abacus”), the first European… … Universalium
Disquisitiones Arithmeticae — Title page of the first edition The Disquisitiones Arithmeticae (Latin for Number Research) is a textbook of number theory written in Latin[1] by Carl Friedrich Gauss in 1798 when Gauss was 21 and first published in 1801 when he was 24. In this… … Wikipedia
Euclidean geometry — A Greek mathematician performing a geometric construction with a compass, from The School of Athens by Raphael. Euclidean geometry is a mathematical system attributed to the Alexandrian Greek mathematician Euclid, which he described in his… … Wikipedia
Divisibility rule — A divisibility rule is a shorthand way of discovering whether a given number is divisible by a fixed divisor without performing the division, usually by examining its digits. Although there are divisibility tests for numbers in any radix, and… … Wikipedia
Pythagorean theorem — See also: Pythagorean trigonometric identity The Pythagorean theorem: The sum of the areas of the two squares on the legs (a and b) equals the area of the square on the hypotenuse (c) … Wikipedia
Bernoulli number — In mathematics, the Bernoulli numbers Bn are a sequence of rational numbers with deep connections to number theory. They are closely related to the values of the Riemann zeta function at negative integers. There are several conventions for… … Wikipedia