Across
- 2. a line with one endpoint that extends forever
- 5. a polygon with six sides and six angles
- 7. two lines that meet or intersect each other at right angles
- 8. the amount of space occupied by any three-dimensional solid
- 10. a straight line passing through the center of a circle or sphere
- 12. a polygon with three sides
- 13. set of points which have infinite length but no width or height
- 14. a closed shape with straight sides
Down
- 1. lines that never intersect
- 3. has a vertex and a circular base
- 4. a rectangle with 4 equal sides
- 6. a three-dimensional figure with identical squares as faces
- 8. a point where two sides meet
- 9. comparison of two numbers by division
- 11. the amount of space inside a shape