90* angles
Perpendicular lines formed right angles.
When two perpendicular lines cross, a right angle is formed.
No. Perpendicular lines for right angles. That is why they are called perpendicular.
The definition of perpendicular lines also defines the angles -- perpendicular lines are two lines (or line segments) that meet at a 90 degree angle.
An angle is formed by the intersection of two straight lines. If the lines are perpendicular, they will form right angles.
Yes, that is the definition of perpendicular.
It doesn't have to be, but it can.
90 degree angles.
vertical line
When two perpendicular lines cross you get four equal angles of 90 degrees.
Perpendicular lines or parallel lines are two examples
If the angle formed between the intersecting lines are 90o then the two lines are perpendicular. In 2D coordinate geometry, a perpendicular line has a slope equal to the negative reciprocal of the original line.