What Is The Name Of Horizontal And Vertical Lines In Cartesian Plane?

What is the vertical line on a coordinate plane called?

The rectangular coordinate system is formed by two intersecting perpendicular number lines.

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

What quadrant does the point 3 1 lie?

IV quadrantThe point (3, -1) lies in the IV quadrant.

What is the definition of abscissa?

In common usage, the abscissa refers to the horizontal (x) axis and the ordinate refers to the vertical (y) axis of a standard two-dimensional graph. In mathematics, the abscissa (/æbˈsɪs.

What is called the horizontal line in Cartesian plane?

The number plane, or Cartesian plane, is divided into four quadrants by two perpendicular lines called the x-axis, a horizontal line, and the y-axis, a vertical line. These axes intersect at a point called the origin. … There are a number of elementary questions that can be asked about a pair of points A(a,b) and B(c,d).

What mean by vertical lines?

: a line perpendicular to a surface or to another line considered as a base: such as. a : a line perpendicular to the horizon. b : a line parallel to the sides of a page or sheet as distinguished from a horizontal line.

What is the name of the vertical line?

y-axisThe horizontal line is known as the x-axis and the vertical line is known as the y-axis. Together the lines are called axes and the point where the two lines intersect each other is known as the origin.

What is the name of each part of the plane formed by their two lines?

Solution. The name of each part of the plane formed by these two lines, x-axis and y-axis, is quadrant (one-fourth part).

Is a vertical line a function?

For a relation to be a function, use the Vertical Line Test: Draw a vertical line anywhere on the graph, and if it never hits the graph more than once, it is a function. If your vertical line hits twice or more, it’s not a function.

What is the name of horizontal and vertical lines?

(i) The name of horizontal and vertical lines drawn to determine the position of any point in the Cartesian plane is x-axis and y-axis respectively. (ii) The name of each part of the plane formed by these two lines x-axis and y-axis is quadrants. (iii) The point where these two lines intersect is called the origin.

What is the name of each part of the Cartesian plane formed by horizontal and vertical line in Hindi?

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.

What does a diagonal line look like?

A diagonal is a straight line connecting the opposite corners of a polygon through its vertex. To learn about diagonals, we must first know that: It (diagonal) is a line segment….Diagonal – Definition with Examples.Shape NamesNumber of VerticesNumber of DiagonalsNonagon927Decagon10356 more rows

What does ordinate mean?

The definition of an ordinate is a value of a coordinate on the vertical axis. A coordinate on a plane that is vertical and measured in relation to the x axis is an example of an ordinate.

Is vertical up and down?

Vertical describes something that rises straight up from a horizontal line or plane. … The terms vertical and horizontal often describe directions: a vertical line goes up and down, and a horizontal line goes across. You can remember which direction is vertical by the letter, “v,” which points down.

What is the name of a horizontal line?

A horizontal line is one which runs left-to-right across the page. In geometry, a horizontal line is one which runs from left to right across the page. It comes from the word ‘horizon’, in the sense that horizontal lines are parallel to the horizon.

What is the name of the point where two lines intersect?

When two or more lines cross each other in a plane, they are called intersecting lines. The intersecting lines share a common point, which exists on all the intersecting lines, and is called the point of intersection.

How do you know if a line is vertical?

A vertical line is one the goes straight up and down, parallel to the y-axis of the coordinate plane. All points on the line will have the same x-coordinate. In the figure above, drag either point and note that the line is vertical when they both have the same x-coordinate. A vertical line has no slope.

What are the parts of Cartesian plane?

In three-dimensional space, the Cartesian coordinate system is based on three mutually perpendicular coordinate axes: the x-axis, the y-axis, and the z-axis, illustrated below. The three axes intersect at the point called the origin.

What are the coordinates of any point lying on Y axis?

If a point lies on y axis then its x coordinate is 0.