What are the properties of a parpendicular bisector of a line segments?

A perpendicular bisector of a line segment is a line that divides the segment into two equal parts at a right angle (90 degrees). It has two key properties: any point on the bisector is equidistant from the endpoints of the segment, and it intersects the segment at its midpoint. Additionally, the slope of the perpendicular bisector is the negative reciprocal of the slope of the original line segment.