Question

what is the fundamental requirement for proving that points on a perpendicular bisector are equidistant from the endpoints of a segment? (1 point) calculate segment lengths measure angle intersections compare midpoint distances establish congruent right triangles

Explanation:

To prove points on a perpendicular bisector are equidistant from segment endpoints, we use congruent - triangle properties. By establishing congruent right - triangles (using the perpendicular and bisector properties), we can show equal distances.

Answer:

Establish congruent right triangles