Across
- 2. distance from center to edge of circle
- 7. angle an angle formed by two chords in a circle
- 9. the enclosing boundary of a curved geometric figure.
- 11. line is a line with a plane curve but it curves at the point.
- 12. a straight line passing through side by side.
- 13. is a half of a circle
- 15. a line segment that connects with a circle with two points
Down
- 1. the numeric value of pi
- 3. a ring shaped object
- 4. circles are circles with a common center the difference
- 5. a part of circumference and a circle
- 6. line is a curved line.
- 8. the circle.
- 10. of a circle point
- 14. angle is an angle with endpoints and is located in the middle