The meaning of PERPENDICULAR is standing at right angles to the plane of the horizon : exactly upright. How to use perpendicular in a sentence. Synonym Discussion of Perpendicular.

PERPENDICULAR definition: 1. at an angle of 90° to a horizontal line or surface: 2. at an angle of 90° to another line or…. Learn more.

PERPENDICULAR definition: vertical; straight up and down; upright. See examples of perpendicular used in a sentence.

Perpendicular is also used as a noun: a perpendicular is a line which is perpendicular to a given line or plane. Perpendicularity is one particular instance of the more general mathematical concept of …

Define perpendicular. perpendicular synonyms, perpendicular pronunciation, perpendicular translation, English dictionary definition of perpendicular. adj. 1. Mathematics Intersecting at or forming right angles.

Definition of perpendicular adjective from the Oxford Advanced Learner's Dictionary. perpendicular (to something) forming an angle of 90° with another line or surface; vertical and going straight up. Are …

Lines, rays, line segments, and planes can be perpendicular. Perpendicular lines, rays, and line segments are lines or parts of lines that meet or cross at right angles. If lines l and m are …

A perpendicular is a straight line that makes an angle of 90 ° with another line. 90 ° is also called a right angle and is marked by a little square between two perpendicular lines as shown in the figure given …

A perpendicular line or surface points straight up, rather than being sloping or horizontal. We made two slits for the eyes and a perpendicular line for the nose. The sides of the loch are almost perpendicular.

Use perpendicular to describe lines, angles, and direction. In geometry a perpendicular angle is 90 degrees, a perfect L. On a compass, East and North are perpendicular to each other. The term can …