In geometry, bisection is the division of something into two equal or congruent parts (having the same shape and size). Usually it involves a bisecting line, also called a bisector.

Illustrated definition of Bisector: The line that divides something into two equal parts. You can bisect line segments, angles, and more. In the...

The angle bisector in geometry is the ray, line, or segment which divides a given angle into two equal parts. For example, an angle bisector of a 60-degree angle will divide it into two angles …

In this article, let us discuss the definition of a bisector, its types, what is perpendicular bisector, and its constructions in detail. The bisector is a line that divides a line or an angle into two …

A bisector is something that cuts an object into two equal parts. It is applied to angles and line segments. In verb form, we say that it bisects the other object. 1. Angle bisector. A line that …

The meaning of BISECTOR is one that bisects; especially : a straight line that bisects an angle or a line segment.

Nov 14, 2025 · A bisector is a mathematical object that divides a mathematical structure into two equal parts. The most common types of bisectors are angle bisectors and line bisectors.

In geometry, a bisector is any shape or line that cuts a line segment, an angle, or a curve into two equal parts.

Geometrically, the bisector is a line that divides a line segment or an angle into two equivalent parts. The bisector of a segment always contains the midpoint of the segment.

Apr 29, 2023 · Bisectors are one of the fundamental concepts in geometry. They can be defined as a line, ray, or plane that divides an angle, line segment, or shape into two equal parts. The …