Across
- 2. comparison of two quantities by division
- 3. the sum of a set of date divided by the number of items in the data set
- 6. common factor: the largest common factor of two or more given numbers
- 8. value: the distance of a number from zero on a number line
- 10. vertical axis on a coordinate plane
- 12. the distance around a circle
- 14. graph of a quadratic function
- 15. mathematical sentence that shows that two expressions are equivalent
- 16. the unit of measure for angles or temperature
Down
- 1. rectangle with four congruent sides
- 3. expression: an expression that contains at least one variable
- 4. angle: an angle that measures less than 90 degrees
- 5. angles: two angles whose measures add to 90 degrees
- 7. to find an answer or a solution
- 9. horizontal xis on a coordinate plane
- 11. half of a sphere
- 13. multiple: a number that is multiple of each of two or more numbers