- 76 Views
- Uploaded on
- Presentation posted in: General

Chapter 12.2 Chords and Arcs

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Chapter 12.2 Chords and Arcs

- Within a circle or in congruent circles
- 1) Congruent central angles have congruent chords
- 2) Congruent chords have congruent arcs
- 3) Congruent arcs have congruent central angles

B

D

C

F

O

P

- Within a circle or in congruent circles
- 1) Chords equidistant from the center are congruent
- 2) Congruent chords are equidistant from the center

- In a circle, a diameter that is perpendicular to a chord bisects the chord and its arcs

- In a circle, a diameter that bisects a chord (that is not a diameter) is perpendicular to the chord

- In a circle, the perpendicular bisector of a chord contains the center of the circle

- Pgs 673-674 #1-20