Across
- 3. A line segment between two points on the circle or sphere which passes through the center
- 5. A line segment on the interior of a circle
- 6. A complete circular arc
- 7. The side of a right triangle opposite the right angle
- 9. The shortest distance between the base of a geometric figure and its top
- 11. The letters of ancient Greece, which are frequently used in
- 13. The line segment from the center of a regular polygon to the midpoint of a side, or the length of this segment
- 15. Distance (line segment) from center of a circle to any point on that circle's circumference
Down
- 1. Equal distance
- 2. Next to; neighboring
- 4. Exactly equal in size and shape
- 8. A line which passes through at least two points of a curve
- 10. The center a polygon’s inscribed circle
- 12. Part of a curve
- 14. The geometric figure formed at the intersection of two distinct lines