noun a line or plane that is perpendicular to another line or plane
adjective forming an angle of 90 degrees with another line or surface
In mathematics, perpendicularity is a relationship between two lines or planes.
In architecture, perpendicular walls provide structural stability.
In engineering, perpendicular forces can cancel each other out.
In physics, perpendicular vectors have a dot product of zero.
In surveying, perpendicular measurements are used to create accurate maps.
In geometry, perpendicular lines intersect at a right angle.
In geometry writing, a line is considered perpendicular to another if they intersect at a 90-degree angle.
Architects often use the concept of perpendicular lines when designing structures to ensure stability and structural integrity.
Engineers use perpendicularity to ensure that components fit together correctly and to maintain the strength and stability of structures.
Surveyors use perpendicular lines and angles to accurately measure and map out land boundaries and construction sites.
Mathematicians study the properties of perpendicular lines and angles as part of their research in geometry and trigonometry.