The triangle of U (/uː/ OO) is a theory about the evolution and relationships among the six most commonly known members of the plant genus Brassica. The...
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length of the vector sum u + v. When u and v are real numbers, they can be viewed as vectors in R 1 {\displaystyle \mathbb {R} ^{1}} , and the triangle inequality...
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Sierpiński triangle, also called the Sierpiński gasket or Sierpiński sieve, is a fractal with the overall shape of an equilateral triangle, subdivided...
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Incircle and excircles (redirect from Incircle & excircles of a triangle)
incircle is a triangle center called the triangle's incenter. An excircle or escribed circle of the triangle is a circle lying outside the triangle, tangent...
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and B. rapa) evolved by the combining of chromosomes from three earlier species, as described by the triangle of U theory. The genus is native to Western...
11 KB (940 words) - 00:36, 29 December 2024
In geometry, calculating the area of a triangle is an elementary problem encountered often in many different situations. The best known and simplest formula...
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The Bermuda Triangle, also known as the Devil's Triangle, is a loosely defined region in the North Atlantic Ocean, roughly bounded by Florida, Bermuda...
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An integer triangle or integral triangle is a triangle all of whose side lengths are integers. A rational triangle is one whose side lengths are rational...
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Heronian triangle (or Heron triangle) is a triangle whose side lengths a, b, and c and area A are all positive integers. Heronian triangles are named...
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of cultivars, especially within the genus Brassica. One description of genetic factors involved in the breeding of Brassica species is the Triangle of...
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The Triangle Shirtwaist Factory fire in the Greenwich Village neighborhood of Manhattan, a borough of New York City, on Saturday, March 25, 1911, was...
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Viviani's theorem (category Theorems about equilateral triangles)
P to each of A, B, and C, forming three triangles PAB, PBC, and PCA. Now, the areas of these triangles are u ⋅ a 2 {\displaystyle {\frac {u\cdot a}{2}}}...
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Triangulated category (redirect from Triangle category)
for integers n. A triangle (X, Y, Z, u, v, w) consists of three objects X, Y, and Z, together with morphisms u : X → Y {\displaystyle u\colon X\to Y} ,...
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biology and medicine to indicate the sex of an individual, for example of a patient. Kinship charts use a triangle △ for male and circle ○ for female. Pedigree...
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Triangle wave sound sample 5 seconds of triangle wave at 220 Hz Problems playing this file? See media help. Additive Triangle wave sound sample After...
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Rapeseed (redirect from Nematode pests of rapeseed)
crop pathogens as Rhizoctonia solani and Pratylenchus penetr.: 39 Triangle of U Brassica napus was originally described and published in Species Plantarum...
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representation is U+00C5 'capital letter A with ring above', which has the same glyph. IJ and ij: The use of U+0132 'IJ ligature' or U+0133 'ij ligature'...
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clusters of urban areas that share economic and cultural ties. In 2004, the Texas Triangle contained five of the 20 largest cities in the U.S. and was...
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Nazi concentration camp badge (redirect from Green Triangle)
Nazi concentration camp badges, primarily triangles, were part of the system of identification in German camps. They were used in the concentration camps...
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Circumcircle (redirect from Triangle Circumscribing)
all triangles, and the coordinates of the circumcenter U ′ = ( U x ′ , U y ′ ) {\displaystyle U'=(U'_{x},U'_{y})} of the triangle △A'B'C' follow as U x...
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Triangle is a 2009 psychological horror film written and directed by Christopher Smith and starring Melissa George, Michael Dorman, Rachael Carpani, Henry...
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Heron's formula (category Theorems about triangles)
geometry, Heron's formula (or Hero's formula) gives the area of a triangle in terms of the three side lengths a , {\displaystyle a,} b , {\displaystyle...
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relationship was first published by Woo Jang-choon in 1935 and is known as the Triangle of U. In the Netherlands, rutabaga is traditionally served boiled and mashed...
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{\displaystyle B=A^{T}=(LU)^{T}=U^{T}L^{T}} , (cf. properties of transpose). Now U T {\displaystyle U^{T}} is lower triangle while L T {\displaystyle L^{T}}...
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Botanol, a flooring material derived from canola oil List of canola diseases Triangle of U 21 CFR 184.1555 also recognizes fully-hydrogenated rapeseed...
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Brassica oleracea (category Flora of Europe)
clusters of yellow four-petaled flowers. According to the Triangle of U theory, B. oleracea is very closely related to five other species of the genus...
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Multiplication sign (redirect from U+00D7)
CIRCLE (⨷) U+2A3B ⨻ MULTIPLICATION SIGN IN TRIANGLE (⨻) U+2AC1 ⫁ SUBSET WITH MULTIPLICATION SIGN BELOW (⫁) U+2AC2 ⫂ SUPERSET WITH...
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^{3}\,u^{3}\end{aligned}}} where α3, β3, γ3, α2β, αβ2, β2γ, βγ2, αγ2, α2γ and αβγ are the control points of the triangle and s, t, u (with 0 ≤ s, t, u ≤ 1...
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The Research Triangle, or simply The Triangle, are both common nicknames for a metropolitan area in the Piedmont region of the U.S. state of North Carolina...
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Cauchy–Schwarz inequality (category Pages that use a deprecated format of the math tags)
of a vector u {\displaystyle \mathbf {u} } is denoted and defined by ‖ u ‖ := ⟨ u , u ⟩ , {\displaystyle \|\mathbf {u} \|:={\sqrt {\langle \mathbf {u}...
37 KB (5,175 words) - 05:33, 15 May 2025