Across
- 1. comparison of two quantities
- 5. the distance around a circle
- 7. half of a circle
- 8. two angles that measure 90 degrees
- 12. the top number of a fraction
- 14. the set of whole numbers and their opposites
- 15. the distance across a circle through the center
- 16. the likelihood of an event occurring
- 17. the bottom number of a fraction
- 18. two angles that measure 180 degrees
- 19. half of the diameter
Down
- 2. the distance from 0 on a number line
- 3. a rate with a denominator of one
- 4. a decimal that ends
- 6. a ratio of two quantities with different units
- 9. an equation stating two ratios are equivalent
- 10. a decimal with a pattern that repeats
- 11. a number less than 0
- 13. same variables raised to the same power