Across
- 3. half of diameter
- 5. formula for finding co-ordinates.
- 10. perimeter of circle.
- 12. circumference divided by diameter.
- 13. Line intersecting a circle in two points.
- 14. series of well defined steps.
- 15. angle more than 90 degree.
- 16. angle less than 90 degree.
Down
- 1. proven statement,used to prove another statement.
- 2. polynomial with degree 1.
- 4. Maximum parallel tangent in a circle.
- 6. line intersect the circle in 1 point.
- 7. longest chord
- 8. an equation with degree 2.
- 9. polynomial with degree 3.
- 11. angle that measure 90 degree.
- 12. curves of graph.