Across
- 2. segment that is in the circle that stretches from one side of the circle to the other
- 6. segment whose endpoints are on the circle and inside the circle but don't touch the center
- 7. line that intersects a circle at two points but don't touch the center
- 9. coplanar circles that have the same center
- 11. angle angle whose vertex is the center of the circle
- 12. smaller than a semicircle
- 13. half the circle
Down
- 1. larger than a semicircle
- 3. arc with endpoints on the sides of an inscribed angle and whose other points are in the interior of the angle
- 4. intersects the circle in one point
- 5. segment with one endpoint at the center and the other on the circle
- 8. angle where its vertex is on the circle and sides are chords of the circle
- 9. spot where the set of all points equidistant from a given point
- 10. angle whose vertex is the center of the circle