Across
- 4. relation with respect to comparative quantity or magnitude
- 5. a surface generated by rotating a line around a fixed line
- 7. elevation above sea level of above the earth's surface
- 8. a plane curve with every point equidistant from the center
- 9. a straight line from the center to the perimeter of a circle
- 10. an area that is in the middle of some larger region
- 13. an angle less than 90 degrees but more than 0 degrees
- 14. a quantity obtained by the addition of a group of numbers
- 15. a quadrilateral whose opposite sides are parallel and equal
Down
- 1. a continuous portion of a circle
- 2. the length of the closed curve of a circle
- 3. of equal importance, rank, or degree
- 6. a specific identifiable position in a continuum or series
- 11. a shape with a circular base and sides tapering to a point
- 12. line enclosing a plane area