Across
- 2. form - y = mx + b
- 3. - The distance around a circle.
- 5. - The longest side of a right triangle.
- 9. interest - Interest on principal plus past interest.
- 10. notation - A short form for very big or small numbers.
- 11. Angles - Opposite angles formed by intersecting lines.
- 12. - A special number for circles ( about 3.14).
- 14. - Identical in shape and size.
- 16. theorem - Right triangle side rule: a2 + b2 = c2.
- 18. - How scattered data points are.
- 20. rate - Price or amount for just one item.
- 21. event - A single possible outcome.
- 22. - The space an object fills.
Down
- 1. - Four sections of a coordinate plane.
- 2. root - What number multiplied by itself makes this number?
- 4. factor - How much something is stretched or shrunk.
- 6. - The measure of how likely an event can occur.
- 7. interest - Interest on the original amount only.
- 8. - The point where lines or shapes cross.
- 13. - The average of a group of numbers.
- 15. Numbers - The counting numbers like 1, 2, 3,...
- 17. value - A number’s distance from zero.
- 19. space - All possible outcomes of an event.
- 23. - How spread out numbers are from the average .