Across
- 4. The area of a circle
- 7. A 90-degree angle
- 8. A pair of lines that will intersect at some point
- 10. An angle more than 180 degrees but less than 360 degrees
- 12. An angle equal to 180 degrees
- 13. A line that intersects with at least two lines
- 15. An angle more than 90 degrees but less than 180 degrees
Down
- 1. An angle more than 0 degrees but less than 90 degrees
- 2. A straight line in the middle of a circle
- 3. Where the 2 lines meet on an angle
- 5. A line segment on a curved line
- 6. A pair of lines that will never intersect
- 9. 2 lines that meet and form a right angle
- 11. A straight line with two endpoints
- 14. A line segment that only has one endpoint