In geometry line is straight curve and it has no end points. Basically a line is formed by a set of points along a straight path , going to opposite direction. Usually lines are used to represent a straight object with negligible width and height.
There are usually three different types of lines in math. They are
There are usually three different types of lines in math. They are
- Parallel lines : Two lines in a plane that are never meet are called as parallel lines. They are always the same distance apart. And also going to the same direction. Parallel lines have the same slope.
- Perpendicular lines : Perpendicular lines are lines that are intersect each other at right angles. If two lines are perpendicular to each other then the product of their slope is equal to -1.
- Intersecting lines : Intersecting line is the last one of the types of lines in math, where 2 or more lines are meet or intersect at a common point.
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