Types of Lines
The structure formed by joining two rays going in exactly opposite directions, with a common starting point, goes on and on in both directions. It is called a line
A line is a straight path that extends on and on in both directions without ever ending.
![](/community/img/parallel-25b2aba6a7-800x531.jpg)
The lines that never intersect each other are called parallel lines.
![](/community/img/intersecting-0572e215f6-800x450.jpg)
Lines which meet each other, or intersect are called intersecting lines.
![](/community/img/perpendicular-957b74ce8f-800x450.jpg)
Lines which intersect, forming a right angle are called perpendicular lines.