Across
- 4. the ratio of the lengths
- 6. the measure,in square unit
- 7. the mathematics of the properties
- 8. the number of cubic units it takes to fill a solid
- 9. two rays that share an end point
Down
- 1. a variable or combination of variables
- 2. a mathematical sentence
- 3. at right angle to the horizon
- 5. a statement that to mathematical expressions are equal
- 6. uses variables to express general rules