# What Is a Factual Statement about the Coordinate Plane

The different types of lines in a coordinate plane are parallel lies, lines that intersect, asymmetrical lines, coplanar lines, lines that collapse. All these lines can be drawn with reference to the x, y, z axis in the coordinate plane. that is, the first number of the ordered pair is the x-coordinate and the second number of the ordered pair is the y-coordinate. To find out the coordinates of a point in the coordinate system, do the opposite. Start at the top and follow a vertical line up or down to the x-axis. There is your x coordinate. And then do the same, follow a horizontal line to find the y coordinate. The definition of the coordinate plane is as follows: A coordinate plane, also known as a rectangular coordinate plane grid, is a two-dimensional plane formed by the intersection of a vertical line called the Y axis and a horizontal line called the X axis. Example 1: Let`s help Olivia and Jane draw the following points in the Cartesian plane: An ordinate pair contains the coordinates of a point in the coordinate system.

A point is named by its ordinate pair of the form (x, y). The first number corresponds to the x coordinate and the second to the y coordinate. A coordinate plane is a two-dimensional plane formed by the intersection of a vertical line called the y-axis and a horizontal line called the x-axis. These are vertical lines that intersect at zero, and this point is called the origin. The axes intersect the coordinate plane in four equal sections, and each section is called a quadrant, as shown below. When you specify the coordinates of a point in the coordinate plane, the x coordinate comes first, and then the y coordinate. We put the coordinates in parentheses like (x, y). Note that P is in the first quadrant. This is also known as a plane of positive coordinates because the value of both coordinates is positive for each point in this quadrant. To record the ordinate pair (1, 3) in the coordinate plane: To find the center of 2 pairs of points, simply add the respective x coordinates with other x coordinates and the y coordinate with other y coordinates and divide them by 2 A coordinate plane is a two-dimensional plane formed by the intersection of the x-axis. the horizontal line and the y-axis, the vertical line. These vertical lines intersect at a point called the origin.

Now that we are already familiar with the coordinate plane and its parts, let`s discuss how to identify the points on a coordinate plane. To locate a point on the coordinate plane, follow these steps: When two lines separated by the same distance and not meeting are called parallel lines, regardless of the length of the lines. Curves that do not touch or intersect and maintain a fixed minimum distance are called parallels. Two straight lines in a plane that do not intersect at any point are called parallels. Example 3: A person rolls two dice at the same time. Be the numbers that appear on Die – 1 and Die – 2 respectively, represented by x and y respectively. After each role, the point P(x, y) is represented in the layer. Record all possible positions of P and select the positions for which the sum of x and y is 8. The coordinate system was invented in the 17th century by the French mathematician René Descartes. The Cartesian coordinate plane of x and y works well with so many real-life situations, such as.B. when planning the placement of different pieces of furniture in a room, a two-dimensional grid can be drawn that represents the space and therefore a suitable unit of measurement can be used. A straight line in the plane is often defined as the set of points whose coordinates satisfy a given linear equation in the concept of analytic geometry, while a line can be an independent object that is different from the set of points that are on it in the concept of indentation geometry.

The ordinate pair (3, 4) is in the coordinate system when you move 3 steps to the right on the x-axis and 4 steps up on the y-axis. Thus, the coordinates of the center of the points (3,8) and (1,-4) are (2,2) The two-dimensional plane is called the Cartesian plane or coordinate plane, and the axes are called coordinate axes or x axis and y axis. A coordinate diagram, sometimes called a coordinate plane, consists of two lines of numbers called axes, which are perpendicular to each other. .