Search references for RECTANGLE. Phrases containing RECTANGLE
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Quadrilateral with four right angles
In Euclidean plane geometry, a rectangle is a rectilinear convex polygon or a quadrilateral with four right angles. It can also be defined as: an equiangular
Rectangle
Rectangle with side lengths in the golden ratio
In geometry, a golden rectangle is a rectangle with side lengths in golden ratio 1 + 5 2 : 1 , {\displaystyle {\tfrac {1+{\sqrt {5}}}{2}}:1,} or φ :
Golden_rectangle
Number, approximately 1.618
golden rectangle—that is, a rectangle with an aspect ratio of φ {\displaystyle \varphi } —may be cut into a square and a smaller rectangle with the
Golden_ratio
A perfect rectangle is a rectangle that can be divided into squares of different sizes. If a perfect rectangle is specifically a square, it is analogously
Perfect_rectangle
Matrix with symbols that each occur once per row and column
In combinatorial mathematics, a Latin rectangle is an r × n matrix (where r ≤ n), using n symbols, usually the numbers 1, 2, 3, ..., n or 0, 1, ..., n
Latin_rectangle
Optimization problem in mathematics
Rectangle packing is a packing problem where the objective is to determine whether a given set of small rectangles can be placed inside a given large polygon
Rectangle_packing
Geometric shape
A dynamic rectangle is a right-angled, four-sided figure (a rectangle) with dynamic symmetry which, in this case, means that aspect ratio (width divided
Dynamic_rectangle
Protoplanetary nebula in the constellation Monoceros
The Red Rectangle, so called because of its red color and unique rectangular shape, is a protoplanetary nebula in the Monoceros constellation. The nebula
Red_Rectangle
Cutting a square from a rectangle
Rabatment of the rectangle is a compositional technique used as an aid for the placement of objects or the division of space within a rectangular frame
Rabatment_of_the_rectangle
centered white cross that extends to the edges divides the flag into four rectangles − the top ones are ultramarine blue (hoist side) and vermilion red, and
List of national flags of sovereign states
List_of_national_flags_of_sovereign_states
Four squares connected edge-to-edge
tetrominoes can fit rectangles with holes: All 5 free tetrominoes fit a 7×3 rectangle with a hole. All 7 one-sided tetrominoes fit a 6×5 rectangle with two holes
Tetromino
American DJ (born 1970)
Scott Kluesner (born July 13, 1970), also known as DJ Rectangle, is an American disc jockey, turntablist, and record producer. Once based in Los Angeles
DJ_Rectangle
Two-dimensional packing problem
larger squares from 49 onwards. Dense packings of circles in non-square rectangles have also been the subject of investigations. Square packing in a circle
Circle_packing_in_a_square
Rectangle constructed from 4 right-angled triangles
The Ailles rectangle is a rectangle constructed from four right-angled triangles which is commonly used in geometry classes to find the values of trigonometric
Ailles_rectangle
Advertising association (1937-1946)
Le Rectangle was a professional association of French illustration and advertising photographers created in 1937 and disbanded in 1946 to be replaced
Le_Rectangle
Rectangular tilings using various shapes of rectangles
A tiling with rectangles is a tiling which uses rectangles as its parts. The domino tilings are tilings with rectangles of 1 × 2 side ratio. The tilings
Tiling_with_rectangles
largest empty rectangle problem, maximal empty rectangle problem or maximum empty rectangle problem, is the problem of finding a rectangle of maximal size
Largest_empty_rectangle
Record label
Rectangle is a French independent record label established in Paris by Quentin Rollet and Noël Akchoté in 1994. It started specializing in vinyl releases
Rectangle_(label)
Error notice displayed by the Amiga computer
Guru Meditation is an error notice originally displayed by the Amiga computer when it crashes. It is now also used by Varnish, a software component used
Guru_Meditation
Mathematical problem
Dividing a square into similar rectangles (or, equivalently, tiling a square with similar rectangles) is a problem in mathematics. There is only one way
Dividing a square into similar rectangles
Dividing_a_square_into_similar_rectangles
Number, approximately 2.41421
the alias silver rectangle for the √2 rectangle, which is commonly used now. In this article that name is reserved for the σ rectangle. Knott, Ron (2015)
Silver_ratio
Shape with four equal sides and angles
are special cases of rectangles, which have four equal angles, and of rhombuses, which have four equal sides. As with all rectangles, a square's angles
Square
Number, approximately 1.46557
supergolden rectangle is a rectangle whose side lengths are in a ψ : 1 {\displaystyle \psi :1} ratio. Compared to the golden rectangle, the supergolden
Supergolden_ratio
Approximation technique in integral calculus
area of functions or lines on a graph, where it is also known as the rectangle rule. It can also be applied for approximating the length of curves and
Riemann_sum
Smallest rectangle which encloses some planar set of points
In computational geometry, the minimum bounding rectangle (MBR), also known as bounding box (BBOX) or envelope, is an expression of the maximum extents
Minimum_bounding_rectangle
Discrete mathematics decomposition
decomposition of a rectangle into finitely many interior-disjoint rectangles. The size of a rectangulation describes the number of rectangles used in the decomposition
Rectangulations
Polygon in which all angles are right
of this type are rectangles, and the term axis-aligned rectangle is preferred, although orthogonal rectangle and rectilinear rectangle are in use as well
Rectilinear_polygon
Graphical symbol or pictogram used to point or indicate direction
triangle, chevron, or concave kite, usually affixed to a line segment or rectangle, and in more complex forms a representation of an actual arrow (e.g.,
Arrow_(symbol)
Tool for structural analysis
The semiotic square, also known as the Greimas square, is a tool used in structural analysis of the relationships between semiotic signs through the opposition
Semiotic_square
Geometrical GCD and LCM algorithm
divisor (GCD) of two natural numbers. It makes use of reflections inside a rectangle that has sides with length of the two given numbers. This is a simple
Arithmetic_billiards
Quadrilateral with sides of equal length
rhombus is a rectangle: A rhombus has all sides equal, while a rectangle has all angles equal. A rhombus has opposite angles equal, while a rectangle has opposite
Rhombus
Gridded latitude-longitude-based area notation system
ICES Statistical Rectangles (aka "ICES Rectangles") is a gridded, latitude-longitude based area notation system covering the north-east Atlantic region
ICES_Statistical_Rectangles
Relation between sides of a right triangle
four triangles are moved to form two similar rectangles with sides of length a and b. These rectangles in their new position have now delineated two
Pythagorean_theorem
Attribute of a geometric shape
the aspect ratio of a rectangle is the ratio of its longer side to its shorter side—the ratio of width to height, when the rectangle is oriented as a "landscape"
Aspect_ratio
Quadrilateral with two pairs of parallel sides
παραλληλό-γραμμον, parallēló-grammon, which means "a shape of parallel lines". Rectangle – A parallelogram with four right angles. Rhombus – A parallelogram with
Parallelogram
Limiting case which is different from the rest of the class
undefined. A rectangle with one pair of opposite sides of length zero degenerates to a line segment, with zero area. If both of the rectangle's pairs of opposite
Degeneracy_(mathematics)
Mathematical problem
square is one where no subset of more than one of the squares forms a rectangle or square. When a squared square has a square or rectangular subset, it
Squaring_the_square
Algorithm for computing greatest common divisors
a and b exactly. The sides of the rectangle can be divided into segments of length c, which divides the rectangle into a grid of squares of side length
Euclidean_algorithm
Family of closed mathematical curves
but defined by an equation that allows for various shapes between a rectangle and an ellipse. In two dimensional Cartesian coordinate system, a superellipse
Superellipse
Mathematical paradox and logic puzzle
8 units is cut into four pieces. Those four pieces are used to form a rectangle with side lengths of 13 and 5 units. Hence the combined area of all four
Chessboard_paradox
Size of a two-dimensional surface
of a rectangle. Given a rectangle with length l and width w, the formula for the area is: A = lw (rectangle). That is, the area of the rectangle is the
Area
Romantic relationship involving three people
A love triangle is a scenario or circumstance, usually depicted as a rivalry, in which two people are pursuing or involved in a romantic relationship with
Love_triangle
printing, corrected and expanded, 1988., chapter 8: "The Geometry of Rectangles" Prabir Bhattacharya; Azriel Rosenfeld (1990). "Contour Codes of Isothetic
Isothetic_polygon
Self-similar curve related to golden ratio
starts with a rectangle partitioned into 2 squares. In each step, a square the length of the rectangle's longest side is added to the rectangle. Since the
Golden_spiral
Topics referred to by the same term
Peloponnese, Greece Diagon Alley, a place in Harry Potter Root-2 rectangle, a dynamic rectangle produced by projecting the diagonal of a square Diagonal (disambiguation)
Diagon
1986 nuclear accident in the Soviet Union
II reactor vessels, a design classification of commercial reactors built until the end of the 1990s. The RBMK reactor is depicted as a gray rectangle.
Chernobyl_disaster
International standard for paper sizes, including A4
sometimes called "A4 rectangles" or "silver rectangles". In other contexts, the term "silver rectangle" can also refer to a rectangle in the proportion 1:(1 + √2)
International standard paper sizes
International_standard_paper_sizes
Object-oriented programming principle
the Rectangle class. class Square : public Rectangle { public: void setWidth(double width) noexcept override { Rectangle::setWidth(width); Rectangle::setHeight(width);
Liskov_substitution_principle
On distances from opposite corners to a point inside a rectangle
chosen inside a rectangle ABCD then the sum of the squares of the Euclidean distances from P to two opposite corners of the rectangle equals the sum to
British_flag_theorem
Area for playing association football
goal. The goal area (colloquially the "six-yard box"), consists of the rectangle formed by the goal-line, two lines starting on the goal-line 6 yards (5
Football_pitch
Smallest box which encloses some set of points
computation. In the two-dimensional case it is called the minimum bounding rectangle. The axis-aligned minimum bounding box (or AABB) for a given point set
Minimum_bounding_box
2024 studio album by Caroline Shaw and So Percussion
Rectangles and Circumstance is a collaborative album by American classical composer Caroline Shaw and percussion quartet So Percussion. It was released
Rectangles_and_Circumstance
of thirteen horizontal stripes, alternating red and white, with a blue rectangle in the canton bearing fifty small, white, five-pointed stars arranged
Flag_of_the_United_States
Surface on which a sports game takes place
Waterpolo 25 meters - 20 meters - 1.8 meters Basketball 3x3 FIBA Oblong rectangle 11 meters - 15 meters - Basketball 28 meters - - NBA 94 feet (29 m) -
Pitch_(sports_field)
Four-sided polygon
Parallelograms include rhombi (including those rectangles called squares) and rhomboids (including those rectangles called oblongs). In other words, parallelograms
Quadrilateral
Triangle containing a 90-degree angle
B.} Every right triangle is half of a rectangle which has been divided along its diagonal. When the rectangle is a square, its right-triangular half
Right_triangle
Visualisation method for hierchical data
usually rectangles. Treemaps display hierarchical (tree-structured) data as a set of nested rectangles. Each branch of the tree is given a rectangle, which
Treemapping
Semantic relations involving the type-of property
Hypernymy and hyponymy are the semantic relations between a generic term (hypernym) and a more specific term (hyponym). The hypernym is also called a supertype
Hypernymy_and_hyponymy
the raising side of the flag. It was adopted on 25 July 1965. The red rectangle represents the blood of the nation's heroes, and their willingness to
Flag_of_the_Maldives
Early block substitution cipher
digram. The two letters of the digram are considered opposite corners of a rectangle in the key table. To perform the substitution, apply the following 4 rules
Playfair_cipher
Generalization of golden and silver ratios
rectangle n squares of side length W, one gets a rectangle similar to the original rectangle; that is, a rectangle with the same ratio of the length to the width
Metallic_mean
Algorithms in computational geometry
convex polygon, a linear time algorithm for the minimum-area enclosing rectangle is known. It is based on the observation that a side of a minimum-area
Minimum bounding box algorithms
Minimum_bounding_box_algorithms
Data structures used in spatial indexing
bounding rectangle in the next higher level of the tree; the "R" in R-tree is for rectangle. Since all objects lie within this bounding rectangle, a query
R-tree
Aspect ratio with a width of 16 units and height of 9 units
aspect ratio rectangles fit within an outer rectangle with an aspect ratio of 1.77:1 and all of them also covered a smaller common inner rectangle with the
16:9_aspect_ratio
Multidimensional search tree for points in k dimensional space
also contain rectangles or hyperrectangles. Thus range search becomes the problem of returning all rectangles intersecting the search rectangle. The tree
K-d_tree
stars, stripes, and suns – layout elements such as including a canton (a rectangle with a distinct design, such as another national flag), and the overall
List of national flags by design
List_of_national_flags_by_design
Mathematical concept
integrals of the area between this curve and the axes, and the area in the rectangle bounded by the lines x = 0 , x = a , y = 0 , y = b , {\displaystyle x=0
Young's inequality for products
Young's_inequality_for_products
Positive real number which when multiplied by itself gives 5
constructed as the diagonal of a 2 × 1 {\displaystyle 2\times 1} unit rectangle. 5 {\displaystyle {\sqrt {5}}} also appears throughout in the metrical
Square_root_of_5
National Basketball Association team in Philadelphia, Pennsylvania
'Philadelphia' inside a blue rectangle below it, although the partial logo without the square, city name and rectangles was also used. The white uniform
Philadelphia_76ers
Military situation in Ukraine at the end of WW1
(Ukrainian: Чотирикутник смерті, romanized: Chotyrykutnyk smerti) or Rectangle of Death (Ukrainian: Прямокутник смерті, romanized: Pryamokutnyk smerti)
Ukrainian_Death_Triangle
Problems which attempt to find the most efficient way to pack objects into containers
possible to pack 147 rectangles of size (137,95) in a rectangle of size (1600,1230). Packing different rectangles in a rectangle: The problem of packing
Packing_problems
Knitting technique
variant is to alternate rectangles of ribbing with rectangles of welting, e.g., rectangles of three ribs set against rectangles of three welts. A visually
Basketweave_(knitting)
Graphical method to simplify Boolean expressions
must have an area that is a power of two (i.e., 1, 2, 4, 8...). Minterm rectangles should be as large as possible without containing any 0s. Groups may overlap
Karnaugh_map
2015 French film
by Gaspar Noé Denis Bedlow Production companies Les Cinémas De La Zone Rectangle Productions Wild Bunch RT Features Distributed by Wild Bunch Release dates
Love_(2015_film)
Geometrical property of a bar's cross-section
The torsion constant or torsion coefficient is a geometrical property of a bar's cross-section. It is involved in the relationship between angle of twist
Torsion_constant
Process of producing small rectangular items of fixed dimensions
cut) is a straight bisecting line going from one edge of an existing rectangle to the opposite edge, similarly to a paper guillotine. Guillotine cutting
Guillotine_cutting
Convex quadrilateral with at least one pair of parallel sides
definitions are hierarchical: a square is a type of rectangle and a type of rhombus, a rectangle or rhombus is a type of parallelogram, and every parallelogram
Trapezoid
Military defense formation
the wagons, is a temporary fortification made of wagons arranged into a rectangle, circle, or other shape and possibly joined with each other to produce
Wagon_fort
Green Lizards vs Red Rectangles is a 2015 picture book by Steve Antony, about war. It was first published by Hodder & Stoughton in the United Kingdom,
Green Lizards vs Red Rectangles
Green_Lizards_vs_Red_Rectangles
Problem in object-oriented programming
circle–ellipse problem in software development (sometimes called the square–rectangle problem) illustrates several pitfalls which can arise when using subtype
Circle–ellipse_problem
Stadium in Sydney, Australia
Leichhardt Oval is a stadium located in the Sydney suburb of Lilyfield. It is primarily used for rugby league and soccer as the home ground of the Wests
Leichhardt_Oval
Concept in geometry
rectangle circumscribing the ellipse. The ratio of the area of the circle to the square is π/4, which means the ratio of the ellipse to the rectangle
Area_of_a_circle
Chilean artist group
The Rectangle Group (Spanish: Grupo Rectángulo) was a Chilean artist group active from 1955 until the early 1960s. The group was the first abstract-geometric
Rectangle_Group
Federal capital district of the United States
The L'Enfant Plan featured broad streets and avenues radiating out from rectangles, providing room for open space and landscaping. L'Enfant was also provided
Washington,_D.C.
Number, approximately 2.20557
the original rectangle into four parts by a second, horizontal cut passing through the intersection point. The parent supersilver rectangle and the two
Supersilver_ratio
1865 Design A white rectangle, one-and-a-half times as wide as it is tall, a red vertical stripe on the far right of the rectangle, a red quadrilateral
Flags of the Confederate States of America
Flags_of_the_Confederate_States_of_America
Multi-dimensional object whose lengths in each dimension are similar
and width are identical. A 2-by-1 rectangle is thinner than a square, but it is fat relative to a 10-by-1 rectangle. Similarly, a circle is fatter than
Fat_object_(geometry)
French guitarist
1999) Alike Joseph (Rectangle, 2000) Rien (Winter & Winter, 2000) Simple Joseph (Rectangle, 2001) Perpetual Joseph (Rectangle, 2002) Lennyk.co.uk? (Signature
Noël_Akchoté
Digital image features for object recognition
detection is a set of two adjacent rectangles that lie above the eye and the cheek region. The position of these rectangles is defined relative to a detection
Haar-like_feature
Irish team sport, form of football
the small square, there is already an attacking player inside the small rectangle, then a free out is awarded." As of 2012 square balls are only counted
Gaelic_football
Borough in New York City and county in New York State
Broadway runs diagonally, intersecting other avenues and slicing uniform rectangles into small awkward blocks." Sagalyn, Lynne B. "The Cross Manhattan Expressway"
Manhattan
On triangles inscribed in a circle with a diameter as an edge
therefore have equal length, the parallelogram must be a rectangle. All angles in a rectangle are right angles. The theorem can be proved using vector
Thales's_theorem
some axis-aligned rectangles on a 2D plane, the structure can answer the question, "Given a query rectangle, what are the rectangles intersecting it?"
Bin_(computational_geometry)
horizontally into two unequal sections, with blue in the upper and larger rectangle, the rainbow composed of three colors, red, yellow and green, with a star
Flag_of_Pernambuco
Circle associated with a quadratic equation
whether internally or externally, so that the rectangle under its segments shall be equivalent to a given rectangle. — John Leslie, Elements of Geometry, prop
Carlyle_circle
Flags arranged by design
flag. Uncharged flags are ones that either are solid or contain only rectangles, squares and crosses but no crescents, circles, stars, triangles, maps
List_of_flags_by_design
User interface markup language
modules shipped with Qt include primitive graphical building blocks (e.g., Rectangle, Image), modeling components (e.g., FolderListModel, XmlListModel), behavioral
QML
Diagram that represents a workflow or process
Single documents represented as a rectangle with a wavy base. Multiple documents represented as a stack of rectangles with wavy bases. Manual operation
Flowchart
Periodic rectangular waveform
Press. ISBN 9781315356549. "Electronic Music Interactive: 14. Square and Rectangle Waves", UOregon.edu. Hartmann, William M. (2004). Signals, Sound, and
Pulse_wave
Polish and French filmmaker (born 1933)
movies themselves but the aura that surrounded them. I loved the luminous rectangle of the screen, the sight of the beam slicing through the darkness from
Roman_Polanski
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RECTANGLE