1. Section 3-2 Constructing Perpendicular Bisectors

2. Basic Constructions With Patty Paper
Construct a Perpendicular Bisector

3. Basic Constructions With Compass and Straight Edge
Construct a Perpendicular Bisector

4. Draw this picture
If a point is equidistant from the endpoints of a segment, then it is on the _____________________

5. Two new terms

6. With Patti Paper Construct triangle ALI.
Construct the perpendicular bisectors of each side.
What do you notice about the three bisectors?

7. With Patti Paper Construct triangle ABC.
Construct medians AM, BN, and CL. perpendicular bisectors of each side.
Do you notice anything special?

8. With Patti Paper Construct triangle DEF
Construct midsegment GH, where G is the midpoint of side DE and H is the midepoint of side DF.
What do you notice about the relationship between segments EF and GH?