Answer:
2.
3.
- definition of perpendicular
4.
- all right angles are congruent
6.
7.
Explanation:
Given: Point P is the perpendicular bisector of AB
Prove: P is equidistant from the endpoints AB
Proof.
1. Point P is on the perpendicular bisector of AB - given
2.
- definition of bisector
3.
- definition of perpendicular
4.
- all right angles are congruent
5.
- reflexive property of congruence
6.
- SAS congruency postulate
7.
- corresponding parts of congruent triangles are congruent
8. Point P is equidistant from the endpoints of AB - definition of equidistant