Across
- 3. the point in between the nunber
- 4. name of + this sign
- 6. when a statement of equality involves one or more literals numbers
- 8. a comparison between any two quantities by dividing one with the other
- 11. other word for perimeter of circle
- 13. repeated addition
- 14. the multiplicative inverse of a number
Down
- 1. pair of angles that are equal
- 2. two angles measures is 180
- 4. lines than do not intersect each other
- 5. opposite of add
- 7. only even prime number
- 9. a shape which sum of angles is 180
- 10. neither prime nor composite number
- 12. angle less than 90 degrees