Perpendicular Bisector

jane allen
Find the distance from A to D. Find the distance from B to D. Then move the points around and see what you notice.
Use what you noticed to fill in the following blanks and copy into your notes. Draw a picture too. A perpendicular bisector creates a ____________ degree angle and splits a segment into two _____________ parts. Every point on the angle bisector is the same distance away from __________________________.