What are Lines in Geometry

In the previous post we have discussed about Perpendicular Lines and In this blog we are going to discuss about Lines in mathematical world. As we know that slope of a line is generally the measure of an angle of a given line from the x-axis or Y-axis. Here we are going to deal with line in the coordinate plane geometry. In coordinate plane the two lines are present which are vertical and horizontal line. The line whose x- coordinate remains unchanged and y –coordinate changes according to the given values is known as vertical line. A line which move up and down and that line is also parallel to the y – axis of the coordinate plane is known as vertical line. There is no slope defined for vertical line. Equation of a vertical line is given by: x = s. (want to Learn more about Geometry, click here),

A line whose y- coordinate remains unchanged and x – coordinate changes according to the given coordinates is known as horizontal line. A line move straight left and right and also parallel to the x – axis of the coordinate plane is known as horizontal line. The slope of a horizontal line defined as zero. The equation of a horizontal line is given by: Equation of a line is y = t; here the value of 'y’ represents the coordinates of any point on the line and the values of ‘t’ represents the line which crosses the x – axis. Let’s see how to solve equation of Lines in the Coordinate Plane. In mathematical geometry math problem solving is a tool which is used to set a given procedure and see what and when these given procedure should apply. If we want to identify the procedure then it is necessary to know the situation of problem. Before entering in the examination hall please go through the iit sample papers, it helps to solve the problem very easily. This is all about lines and other related topics.