#Coordinate geometry series

The horizontal line is referred to as the X axis, and the vertical as Y axis. With reference to the above figure, here are some terminologies, notations and conventions. Here’s what the Cartesian coordinate system looks like: We’ll be particularly using the Cartesian coordinate system – a particular type (among many) which represents each point by using a pair of number (coordinates) which are the signed distances of the point from two fixed perpendicular lines, known as the axes. Three-Dimensional - In three Dimension, the position of a point in a space can be specified by three perpendicular number lines called X-axis. The position of the object anywhere on a plane can be defined by two perpendicular number lines named as x-axis (horizontal line) and y-axis (vertical line). Plane - In this system the object is not limited to a line. There are two types of Cartesian Coordinate System: Number line is a line that can be extended on either ways such that the origin (middle) of the line is zero, the numbers on the left side are negative and the numbers on the right side of zero are negative.Ĭartesian Coordinate System - It is the coordinate system where the position of the point or object is defined by two or more axis. Number Line - It is one of the simplest form of coordinate system where the position of a point can is specified by a number on the given line.

Below are the types of Coordinate System. The position of the object can be defined in a line or a plane or three dimensional space and so on. Thus, we can specify the position of the ball either as 5E or E5.Ĭoordinate Geometry is a part of geometry that uses two or more numbers to specify the position of any point, figure or object. For example, in the grid given below, the silver ball belongs to row ‘5’ and column ‘E’. The position of any object on the grid can be specified by the rows and columns it belongs to. The horizontal rows and vertical columns are either named or numbered.

#Coordinate geometry series

Grid is a network of horizontal and vertical lines in series that divides the entire space into small blocks.