Bisection
In geometry, bisection is the division of something into two equal or congruent parts. Usually it involves a bisecting line, also called a bisector. The most often considered types of bisectors are the segment bisector, a line that passes through the midpoint of a given segment, and the angle bisector, a line that passes through the apex of an angle.
In three-dimensional space, bisection is usually done by a bisecting plane, also called the bisector.
language:response_language[English], keywords:frequency