Across
- 5. the lining of a shape
- 7. a mathematical statement that has an equal sign
- 11. zero, a positive, or negative number but not a fraction or decimal
- 12. the number that multiplies a variable
- 13. a reference line
- 17. the comparison of two numbers with the same values
- 18. the place where the x and y axis meet
- 19. a unit for measuring temperature being a small 0 above the number
- 20. the amount of space something takes up
Down
- 1. amount
- 2. the get a number to its smallest form
- 3. the top number in a fraction
- 4. the bottom number of a fraction
- 6. a letter that represent a value
- 8. an acronym to show the order of operations
- 9. a measurement to show how hot or cold something is
- 10. the amount of turning in two lines
- 14. a mathematical rule
- 15. 3.141592653589793238462643383279502884197
- 16. the size of the surface of a shape