Across
- 3. = A line passing through the center of a circle connecting two points
- 4. = A portion of the circumference of a circle
- 6. = An angle measuring greater than 90 degrees but less than 180 degrees
- 7. = The distance from the center of a circle to any point on the circle
- 10. = Lines that intersect at 90 degrees
- 11. = A line segment connecting two points on a circle
- 12. = An arc measuring greater than 180 degrees
- 13. = An angle measuring exactly 90 degrees
- 14. = Coplanar lines that never intersect
- 15. = A part of a circle formed by two radii and an arc
Down
- 1. = An angle measuring exactly 180 degrees
- 2. = An angle formed by two radii of a circle
- 5. = An angle measuring less than 90 degrees
- 8. = An angle whose vertex lies on a circle
- 9. = An arc measuring less than 180 degrees
- 11. = The distance around a circle