Across
- 3. Used to describe a conic’s deviance to a circle
- 5. The segment connecting a hyperbola’s co-vertices
- 9. A line which rotates about a fixed axis to make 2 cones
- 11. Axis whose length is equal to the constant sum describing the ellipse
- 13. A line approached but not touched by the hyperbola
- 15. Location of the source wave that produces parallel reflected rays in a parabola
- 16. A curve obtained by a plane intersecting a cone
- 17. The 2 cones which make up the hourglass-like shape
- 20. A line that is as close to the parabola’s vertex as its focus
- 22. A conic perpendicular to the cone’s axis
- 23. A figure that passes through a cone to generate conics
- 25. A line or segment acting as a conic’s line of symmetry or as a connector of its vertices
- 26. Conic section with e > 1
Down
- 1. Describes a generated shape when a plane passes through a cone’s vertex
- 2. Shortest axis of an ellipse
- 4. Equation in the form Ax + By = C
- 6. A set used to describe one of the degenerate conics not seen geometrically
- 7. Shape whose reflective property is used in shock wave lithotripsy
- 8. Equation in the form Ax + By + C = 0
- 10. Math 5 teacher and scale coordinator
- 12. A kind of conic with a principal axis parallel to the x-axis
- 14. The segment connecting a hyperbola’s vertices
- 18. Curve making up half the hyperbola
- 19. The kind of parabola described by the equation x2 = y
- 21. Puzzle’s maker
- 23. Set of points whose distance from a fixed point to a fixed line is equal
- 24. Rectangle at the center of the hyperbola