Across
- 2. any of a set of straight lines passing through one point.
- 4. a part of the circumference of a circle or other curve
- 7. combining in such a way as to enhance or emphasize the qualities of each other or another
- 8. axis that is horizontal
- 9. the surface traced by a moving straight line (the generatrix) that always passes through a fixed point (the vertex).
- 11. Numerical measure of a line's inclination relative to the horizontal.
- 13. a flat surface on which a straight line joining any two points on it would wholly lie.
- 14. the quantitative relation between two amounts showing the number of times one value contains or is contained within the other.
- 15. the exact middle point
- 16. an angle greater than 90 degrees
Down
- 1. the extent or measurement of a surface or piece of land.
- 3. axis that is vertical
- 5. a straight line that bisects an angle or a line segment
- 6. each of the parts into which something is or may be divided
- 7. a symmetrical three-dimensional shape, either solid or hollow, contained by six equal squares.
- 10. the action of rotating around an axis or center
- 11. the trigonometric function that for an acute angle is the ratio between the leg opposite the angle when it is considered part of a right triangle and the hypotenuse.
- 12. the perimeter
- 13. to separate or to divide