Equations of Perpendicular Lines

Topic

Linear Functions

Definition

Equations of perpendicular lines are linear equations where the slopes are negative reciprocals of each other, indicating that the lines intersect at a right angle.

Description

Equations of perpendicular lines are significant in both geometry and algebra. The negative reciprocal relationship between their slopes ensures that the lines intersect at a 90-degree angle.

In real-world applications, perpendicular lines are found in various structures, such as the intersection of streets or the corners of a building, where right angles are essential.

In education, understanding perpendicular lines helps students grasp the concept of negative reciprocals and their role in determining the orientation of lines. It also enhances spatial reasoning and problem-solving skills.

For a complete collection of terms related to linear functions and equations click on this link: Linear Functions and Equations Collection