Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Area> ?p ?o }
- Area abstract "Area is the quantity that expresses the extent of a two-dimensional figure or shape, or planar lamina, in the plane. Surface area is its analog on the two-dimensional surface of a three-dimensional object. Area can be understood as the amount of material with a given thickness that would be necessary to fashion a model of the shape, or the amount of paint necessary to cover the surface with a single coat. It is the two-dimensional analog of the length of a curve (a one-dimensional concept) or the volume of a solid (a three-dimensional concept).The area of a shape can be measured by comparing the shape to squares of a fixed size. In the International System of Units (SI), the standard unit of area is the square metre (written as m2), which is the area of a square whose sides are one metre long. A shape with an area of three square metres would have the same area as three such squares. In mathematics, the unit square is defined to have area one, and the area of any other shape or surface is a dimensionless real number.There are several well-known formulas for the areas of simple shapes such as triangles, rectangles, and circles. Using these formulas, the area of any polygon can be found by dividing the polygon into triangles. For shapes with curved boundary, calculus is usually required to compute the area. Indeed, the problem of determining the area of plane figures was a major motivation for the historical development of calculus.For a solid shape such as a sphere, cone, or cylinder, the area of its boundary surface is called the surface area. Formulas for the surface areas of simple shapes were computed by the ancient Greeks, but computing the surface area of a more complicated shape usually requires multivariable calculus.Area plays an important role in modern mathematics. In addition to its obvious importance in geometry and calculus, area is related to the definition of determinants in linear algebra, and is a basic property of surfaces in differential geometry. In analysis, the area of a subset of the plane is defined using Lebesgue measure, though not every subset is measurable. In general, area in higher mathematics is seen as a special case of volume for two-dimensional regions.Area can be defined through the use of axioms, defining it as a function of a collection of certain plane figures to the set of real numbers. It can be proved that such a function exists.".
- Area thumbnail Area.svg?width=300.
- Area wikiPageID "1209".
- Area wikiPageLength "41161".
- Area wikiPageOutDegree "265".
- Area wikiPageRevisionID "705813875".
- Area wikiPageWikiLink 10000_(number).
- Area wikiPageWikiLink 100_(number).
- Area wikiPageWikiLink 2_×_2_real_matrices.
- Area wikiPageWikiLink 9_(number).
- Area wikiPageWikiLink Acre.
- Area wikiPageWikiLink Addition.
- Area wikiPageWikiLink Adrien-Marie_Legendre.
- Area wikiPageWikiLink Algebraic_equation.
- Area wikiPageWikiLink Altitude_(triangle).
- Area wikiPageWikiLink Analogy.
- Area wikiPageWikiLink Analysis.
- Area wikiPageWikiLink Angle.
- Area wikiPageWikiLink Apothem.
- Area wikiPageWikiLink Archimedes.
- Area wikiPageWikiLink Area_of_a_disk.
- Area wikiPageWikiLink Arithmetic.
- Area wikiPageWikiLink Aryabhata.
- Area wikiPageWikiLink Aryabhatiya.
- Area wikiPageWikiLink Astronomer.
- Area wikiPageWikiLink Axiom.
- Area wikiPageWikiLink Barn_(unit).
- Area wikiPageWikiLink Base_(geometry).
- Area wikiPageWikiLink Brahmagupta.
- Area wikiPageWikiLink Brahmaguptas_formula.
- Area wikiPageWikiLink Bretschneiders_formula.
- Area wikiPageWikiLink Calculus.
- Area wikiPageWikiLink Carl_Anton_Bretschneider.
- Area wikiPageWikiLink Carl_Friedrich_Gauss.
- Area wikiPageWikiLink Cartesian_coordinate_system.
- Area wikiPageWikiLink Category:Area.
- Area wikiPageWikiLink Centroid.
- Area wikiPageWikiLink Chord_(geometry).
- Area wikiPageWikiLink Circle.
- Area wikiPageWikiLink Circular_sector.
- Area wikiPageWikiLink Circumference.
- Area wikiPageWikiLink Circumscribed_circle.
- Area wikiPageWikiLink Concurrent_lines.
- Area wikiPageWikiLink Cone.
- Area wikiPageWikiLink Congruence_(geometry).
- Area wikiPageWikiLink Cube.
- Area wikiPageWikiLink Cuboid.
- Area wikiPageWikiLink Cyclic_quadrilateral.
- Area wikiPageWikiLink Cylinder_(geometry).
- Area wikiPageWikiLink Definition.
- Area wikiPageWikiLink Determinant.
- Area wikiPageWikiLink Diagonal.
- Area wikiPageWikiLink Diameter.
- Area wikiPageWikiLink Differential_geometry.
- Area wikiPageWikiLink Dimensionless_quantity.
- Area wikiPageWikiLink Discriminant.
- Area wikiPageWikiLink Dissection_problem.
- Area wikiPageWikiLink Ellipse.
- Area wikiPageWikiLink Equality_(mathematics).
- Area wikiPageWikiLink Equilateral_triangle.
- Area wikiPageWikiLink Euclidean_geometry.
- Area wikiPageWikiLink Euclids_Elements.
- Area wikiPageWikiLink Eudoxus_of_Cnidus.
- Area wikiPageWikiLink Ferdinand_von_Lindemann.
- Area wikiPageWikiLink Filling_area_conjecture.
- Area wikiPageWikiLink Foot_(unit).
- Area wikiPageWikiLink Formula.
- Area wikiPageWikiLink Fractal.
- Area wikiPageWikiLink Fractal_dimension.
- Area wikiPageWikiLink Frustum.
- Area wikiPageWikiLink Function_(mathematics).
- Area wikiPageWikiLink Gaussian_curvature.
- Area wikiPageWikiLink Geometry.
- Area wikiPageWikiLink Graph_of_a_function.
- Area wikiPageWikiLink Greek_mathematics.
- Area wikiPageWikiLink Greens_theorem.
- Area wikiPageWikiLink Hectad.
- Area wikiPageWikiLink Hectare.
- Area wikiPageWikiLink Hero_of_Alexandria.
- Area wikiPageWikiLink Heronian_triangle.
- Area wikiPageWikiLink Herons_formula.
- Area wikiPageWikiLink Hexagon.
- Area wikiPageWikiLink Hippocrates_of_Chios.
- Area wikiPageWikiLink History_of_calculus.
- Area wikiPageWikiLink Inch.
- Area wikiPageWikiLink Incircle_and_excircles_of_a_triangle.
- Area wikiPageWikiLink Indian_astronomy.
- Area wikiPageWikiLink Indian_mathematics.
- Area wikiPageWikiLink Inscribed_figure.
- Area wikiPageWikiLink Integer.
- Area wikiPageWikiLink Integral.
- Area wikiPageWikiLink International_System_of_Units.
- Area wikiPageWikiLink Irrational_number.
- Area wikiPageWikiLink Isoperimetric_inequality.
- Area wikiPageWikiLink Isosceles_triangle.
- Area wikiPageWikiLink Johann_Heinrich_Lambert.
- Area wikiPageWikiLink Karl_Georg_Christian_von_Staudt.
- Area wikiPageWikiLink Kite_(geometry).
- Area wikiPageWikiLink Lebesgue_measure.
- Area wikiPageWikiLink Length.