Module 14: Lesson 4 Perpendicular Lines

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Presentation transcript:

Module 14: Lesson 4 Perpendicular Lines Perpendicular Bisector Theorem If a point is on the perpendicular bisector of a segment, then it is equidistant from the endpoints of the segment. Then, AP = BP If P A B

Converse of the Perpendicular Bisector Theorem If a point is equidistant from the endpoints of a segment, then that point lies on the perpendicular bisector of the segment. Then, P is on the perpendicular bisector of the line segment. If AP = BP P A B P B

Statement Reason 1 2 4 3

Do #9 on page 713. Homework pages 714-717 #’s 3, 5-19 (all)