Across
- 3. make something smaller
- 6. the size of a surface
- 9. the number that is going to be raised as a power
- 10. having many terms
- 12. less than zero
- 13. greater than zero
- 15. an algebraic expression consisting of two terms
Down
- 1. without an end
- 2. a 7-sided polygon
- 4. says that two things are equal
- 5. when three or more points lie on a straight line
- 7. part of a whole
- 8. the basic idea of multiplying is repeated addition
- 11. Is either a single number or variable
- 14. exactly the same amount or value