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Rectangular cuboid information


Rectangular cuboid
TypePrism
Plesiohedron
Faces6 rectangles
Edges12
Vertices8
Propertiesconvex,
zonohedron,
isogonal

A rectangular cuboid is a special case of a cuboid with rectangular faces in which all of its dihedral angles are right angles. This shape is also called rectangular parallelepiped or orthogonal parallelepiped.[a]
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Rectangular cuboid

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Hyperrectangle

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orthotope), is the generalization of a rectangle (a plane figure) and the rectangular cuboid (a solid figure) to higher dimensions. A necessary and sufficient...

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Rectangle

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Parallelepiped

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parallelogram, and a prism of which the base is a parallelogram. The rectangular cuboid (six rectangular faces), cube (six square faces), and the rhombohedron (six...

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Hexahedron

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Quadrilaterally-faced hexahedron (Cuboid) 6 faces, 12 edges, 8 vertices Cube (square) Rectangular cuboid (three pairs of rectangles) Trigonal trapezohedron...

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and children's juices. The Tetra Brik, a package in the shape of a rectangular cuboid, was launched in 1963 after a long and costly development process...

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Vector notation

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set notation using only two components), or matrix notation, as with rectangular coordinates. In these forms, the first component of the vector is r (instead...

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Ashlar

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stones. Ashlar is the finest stone masonry unit, and is generally rectangular (cuboid). It was described by Vitruvius as opus isodomum or trapezoidal....

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Solid geometry

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incidence of planes and lines dihedral angle and solid angle the cube, cuboid, parallelepiped the tetrahedron and other pyramids prisms octahedron, dodecahedron...

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Hexagon

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parallelogons and projective directions of the cube are dissected within rectangular cuboids. A regular hexagon has Schläfli symbol {6}. A regular hexagon is...

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Sum of squares

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involves sums of squares The sum of the squares of the edges of a rectangular cuboid equals the square of any space diagonal Sums of powers Sum of reciprocals...

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Packing problems

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the minimum number of cuboid containers (bins) that are required to pack a given set of item cuboids. The rectangular cuboids to be packed can be rotated...

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Cube

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the largest volume among cuboids (rectangular boxes) with a given surface area. Also, a cube has the largest volume among cuboids with the same total linear...

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Jar

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Victorian jars – roughly a small cube Spice jars – small cylinder or rectangular cuboid Hexagon or hex jars – regular hexagonal prism Mason jars – moderately...

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Lebesgue measure

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definition can be generalised to higher dimensions as follows. For any rectangular cuboid C {\displaystyle C} which is a Cartesian product C = I 1 × ⋯ × I n...

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3D Manufacturing Format

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for a simple 3MF file describing a rectangular cuboid, adapted from the 3MF Core specification. The rectangular cuboid has the dimensions of a 1-2-3 block...

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Unit cell

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represented using conventional primitive cells, as shown below. The centered rectangular lattice also has a primitive cell in the shape of a rhombus, but in order...

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Ancient Egyptian mathematics

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with a circular base is found using the same procedure as RMP 43. Rectangular (Cuboid): Several problems in the Moscow Mathematical Papyrus (problem 14)...

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English wine cask units

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definition of the US gallon. A US tun is then the volume or of a rectangular cuboid with dimensions 36 by 38.5 by 42 inches. When the imperial system...

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Ames room

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peephole. Through the peephole, the room appears to be an ordinary rectangular cuboid, with a back wall that is vertical and at right angles to the observer's...

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Squaring the square

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is no perfect cubed cube and, more generally, no dissection of a rectangular cuboid C into a finite number of unequal cubes. To prove this, we start with...

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List of moments of inertia

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Panagopoulos and G. Chalkiadakis. Moment of inertia of potentially tilted cuboids. Technical report, University of Southampton, 2015. David Morin (2010)...

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Regular grid

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which the cells are quadrilaterals or [general] cuboids, rather than rectangles or rectangular cuboids. Examples of various grids 3-D Cartesian grid 3-D...

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Inkstick

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glue ratio, or uneven drying. The most common shape for inksticks is rectangular/cuboid though other shapes are sometimes used. Inksticks often have various...

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Kronecker sum of discrete Laplacians

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of the separation of variables for the continuous Laplacian in a rectangular cuboid domain. In a general situation of the separation of variables in the...

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Tetrathionate

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Tetrathionate's structure can be visualized by following three edges of a rectangular cuboid, as in the diagram below. The structure shown is the configuration...

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Square root of 7

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integer lattice (or equivalently, the length of the space diagonal of a rectangular cuboid with integer side lengths). 15 {\displaystyle {\sqrt {15}}} is the...

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