Across
- 2. to find a solution
- 5. a power witch a given quantity is raised
- 7. 4 regions of a plane
- 9. estimate the quality, ability, extent of something
- 13. a comparison of two numbers by division
- 14. product of extremes
- 15. to make a task easier or to reduce in math
- 16. right triangles longest side
Down
- 1. the angle of a line
- 3. the number placed above a symbol
- 4. symbol used to show a root
- 6. a symbol for a number we don’t know yet
- 8. a number placed before another quantity
- 10. estimate the value of a number
- 11. the zero
- 12. a plane shape ( triangles, rectangles,)