Cartesian coordinate system - Wikipedia
网页In geometry, a Cartesian coordinate system (UK: / k ɑːr ˈ t iː zj ə n /, US: / k ɑːr ˈ t iː ʒ ə n /) in a plane is a coordinate system that specifies each point uniquely by a pair of real numbers called coordinates, which are the signed distances to the point from two fixed perpendicular oriented lines, called coordinate lines ...
笛卡尔坐标系 - 维基百科，自由的百科全书
网页笛卡爾坐標系 （法語： système de coordonnées cartésiennes，英語： Cartesian coordinate system，也稱 直角坐標系）在 數學 中是一種 正交 坐標系，由 法國 數學家 勒內·笛卡尔 引入而得名。 二維的直角坐標系是由兩條相互 垂直 、相交於 原點 的 數線 構成的。 在 平面 內，任何一點的坐標是根據數軸上對應的點的坐標設定的。 在平面內，任何一點與坐標的對應關係，類似於數軸上點與坐標的對應關係。 採用直角坐標， 幾何 形狀可以用 …
笛卡尔坐标系 - 百度百科
网页笛卡尔坐标系（Cartesian coordinates，法语：les coordonnées cartésiennes）就是直角坐标系和斜坐标系的统称。相交于原点的两条数轴，构成了平面仿射坐标系。如两条数轴上的度量单位相等，则称此仿射坐标系为笛卡尔坐标系。
Cartesian coordinates | Definition & Facts | Britannica
网页Cartesian coordinates, system of describing the position of points in space using perpendicular axis lines that meet at a point called the origin. Any given point’s position can be described based on its distance from the origin along each axis.
Cartesian coordinates - Math Insight
网页The Cartesian coordinates (also called rectangular coordinates) of a point are a pair of numbers (in two-dimensions) or a triplet of numbers (in three-dimensions) that specified signed distances from the coordinate axis.
Cartesian Coordinate System - Meaning, Example, Formulas
网页The cartesian coordinate system is a branch of mathematics that tells about how to represent a point uniquely in the n-dimensional coordinate plane. The theory of the cartesian system was proposed by a French philosopher and mathematician called Rene Descartes in the 17th century.
Cartesian Coordinates - Math is Fun
网页Cartesian Coordinates. Using Cartesian Coordinates we mark a point on a graph by how far along and how far up it is: The point (12,5) is 12 units along, and 5 units up. They are also called Rectangular Coordinates because it is like we are forming a rectangle.
Cartesian Coordinates -- from Wolfram MathWorld
网页2024年8月22日 · Cartesian coordinates are rectilinear two- or three-dimensional coordinates (and therefore a special case of curvilinear coordinates) which are also called rectangular coordinates. The two axes of two-dimensional Cartesian coordinates, conventionally denoted the x - and y -axes (a notation due to Descartes), are chosen to be linear and mutually ...
CARTESIAN COORDINATE SYSTEM - gatech.edu
网页Invented by René Descartes, the Cartesian coordinate system revolutionized mathematics by providing the first systematic link between Euclidean geometry and algebra. Since it is named after a specific person, “Cartesian” is capitalized. Another name for a coordinate system is "reference frame" or "frame of reference".
The Cartesian Coordinate System - Interactive Mathematics
网页In geometry, the cartesian coordinate system is a system that uses two axes, the x-axis and y-axis, to specify points in a plane. The cartesian coordinate system is also known as the rectangular coordinate system. It is named after René Descartes, who introduced it …
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