Across
- 3. A curved line that extends infinitely in both directions
- 5. A mathematical expression that combines numbers, variables, and operations
- 8. The operation of multiplying numbers
- 9. A geometric figure with four equal sides and four right angles
Down
- 1. A flat, two-dimensional shape with straight sides and angles
- 2. A mathematical statement that can be proven true
- 4. A number that can be expressed as a fraction
- 6. The branch of mathematics dealing with numbers and operations (+, -, *, /) )
- 7. A number divisible by 2