Across
- 1. a segment with one endpoint on the circle and one on the center
- 4. a line that intersects a circle at two points
- 7. an arc with a measure less than 180
- 10. have congruent radii
- 11. a segment whose endpoints are on the circle
- 12. two circles can intersect in 2 points,1 point, or no points
- 14. An angle whose vertex is a point on a circle and whose sides contain chords.
Down
- 2. an arc whose end points are the diameter and measures exactly 180
- 3. distance around a circle
- 5. a line, ray, or segment that intersects a circle at exactly one point
- 6. an arc with a measure greater than 180
- 8. the ratio of the length of a given arc (proportion)
- 9. a segment that goes through the center with both endpoints on the circle
- 13. an angle whose vertex is the center of the circle