What Is The Definition Of A Coordinate Plane?

What is Cartesian plane class 9?

Cartesian plane & Coordinate Axes Cartesian Plane: A cartesian plane is defined by two perpendicular number lines, A horizontal line(x−axis) and a vertical line (y−axis).

Origin: The coordinate axes intersect each other at right angles, The point of intersection of these two axes is called Origin..

How do you describe a Cartesian plane?

A Cartesian plane (named after French mathematician Rene Descartes, who formalized its use in mathematics) is defined by two perpendicular number lines: the x-axis, which is horizontal, and the y-axis, which is vertical. Using these axes, we can describe any point in the plane using an ordered pair of numbers.

What is a coordinate point?

The coordinates of a point are a pair of numbers that define its exact location on a two-dimensional plane. Recall that the coordinate plane has two axes at right angles to each other, called the x and y axis. The coordinates of a given point represent how far along each axis the point is located.

What is another word for Coordinate?

In this page you can discover 47 synonyms, antonyms, idiomatic expressions, and related words for coordinate, like: correspondent, organize, correlate, arrange, synchronize, integrate, adjust, proportion, equal, like and agree.

How does a coordinate plane work?

As you remember from pre-algebra a coordinate plane is a two-dimensional number line where the vertical line is called the y-axis and the horizontal is called the x-axis. … The axes divide the plane into four quadrants. A point in a coordinate plane is named by its ordered pair of the form of (x, y).

Why is the coordinate plane important?

The coordinate plane can be used to plot points and graph lines. This system allows us to describe algebraic relationships in a visual sense, and also helps us create and interpret algebraic concepts.

What is the vertical number line called?

y-axisThe horizontal number line is called the x-axis. The vertical number line is called the y-axis.

What is the other name of coordinate?

cartesian coordinates. (US) Alternative capitalization of Cartesian coordinates. 1. 0. ordinate and abscissa.

What are the coordinates of origin Class 9?

Origin has zero distance from both the axes so that its abscissa and ordinate are both zero. Therefore, the coordinates of the origin are (0, 0). The coordinates of a point on the x-axis are of the form (x, 0) and that of the point on the y-axis are (0, y).

Which is the best definition for coordinate plane?

A coordinate plane is a two-dimensional plane formed by the intersection of a vertical line called y-axis and a horizontal line called x-axis. These are perpendicular lines that intersect each other at zero, and this point is called the origin.

What is the definition of coordinate?

transitive verb. 1 : to put in the same order or rank. 2 : to bring into a common action, movement, or condition : harmonize coordinate schedules She’ll be coordinating the relief effort. 3 : to attach so as to form a coordination complex.

What is origin in physics class 9?

Origin: we need to specify a reference point that describes the position of an object is called the origin. Distance: This is total path covered by the body between its initial and final position is called distance.

Is Y or Z vertical?

When performing precision shaft alignment on horizontal rotating machinery, the Z axis refers to the rotational axis or rotational centerlines. The Y axis refers to vertical position (perpendicular to the base) and the X axis refers to the horizontal position (parallel to the base).

What are the different types of coordinate systems?

Common coordinate systemsNumber line.Cartesian coordinate system.Polar coordinate system.Cylindrical and spherical coordinate systems.Homogeneous coordinate system.Other commonly used systems.Relativistic coordinate systems.Citations.More items…

What is the root word of coordinate?

If so, you are coordinated. The word comes from the Latin prefix co- meaning “together” and ordinare meaning “order.” When something is coordinated, all the parts operate together in sync as a unit.

What is a coordinate plane in math definition?

The coordinate plane is a two-dimension surface formed by two number lines. One number line is horizontal and is called the x-axis. The other number line is vertical number line and is called the y-axis. The two axes meet at a point called the origin. We can use the coordinate plane to graph points, lines, and more.

What are coordinates Class 9?

X-coordinate is the distance of the given point from the y – axis. It is also called abscissa. Y-coordinate is the distance of the point from the x-axis is called its y-coordinate, or ordinate. If the abscissa of a point is x and the ordinate is y, then (x, y) will be called the coordinates of the point.

What is left handed coordinate system?

A three-dimensional coordinate system in which the axes do not satisfy the right-hand rule. SEE ALSO: Coordinate System, Coordinates, Cross Product, Right-Hand Rule, Right-Handed Coordinate System.

Why is it called a coordinate plane?

The invention of the Cartesian Coordinate System is credited to René Descartes. He revolutionised mathematics by providing the first systematic link between Euclidean geometry and algebra. Thus, the Coordinate Plane is named after him. (“Cartesian” from his last name, Descartes.)