1. Segment and Angle Bisector Bisect: To divide into two equal parts. You can bisect lines, angles, and more. The dividing line is called the "bisector"

2. Definition of Midpoint Midpoint is the point that bisects a segment into two equal segments.AMBSo segment AM = segment MB 3. Segment bisector A segment, ray or line that intersects a segment at its midpoint. 4. Angle bisector A ray that divides an angle into 2 congruent (equal) adjacent angles. XMY Z vertex