Across
- 2. of equal importance, rank, or degree
- 7. elevation above sea level or above the earth's surface
- 11. in or near an inner area
- 12. being everywhere equidistant and not intersecting
- 13. a point equidistant from the ends of a line or the extremities of a figure
- 14. an area that is in the middle of some larger region
- 15. the space between two lines or planes that intersect
Down
- 1. the property created by the space between two objects
- 3. being essentially comparable to something
- 4. a plane curve with every point equidistant from the center
- 5. the length of a straight line through the center of a circle
- 6. angles two angles whose sum is a right angle
- 8. the length of the closed curve of a circle
- 9. a surface generated by rotating a line around a fixed line
- 10. determine the dimensions of something or somebody