Across
- 3. A mathematical statement indicating a relationship between two expressions that may not be equal.
- 4. How many rational numbers are there between given two rational numbers.
- 5. The longest side of a right angled triangle.
- 10. A visual representation of mathematical relationships.
- 11. A polynomial equation of degree 2
- 12. An equation or expression of degree 1.
- 13. A number that does not change in value.
Down
- 1. Which shape has infinite lines of symmetry.
- 2. A value that satisfies an equation or inequality.
- 6. Any variable or a number having the power zero.
- 7. The process of replacing a variable with a specific value.
- 8. The difference between the highest and the lowest observation in the given data.
- 9. A mathematical statement that shows two expressions are equal.