Across
- 2. – An angle that measures less than 90°.
- 6. – A selection of objects where order does not matter.
- 7. – The longest side of a right triangle.
- 13. – The sum of the terms of a sequence.
- 14. – A mathematical statement showing two expressions are equal.
- 16. – The product of all positive integers up to n.
- 18. – The likelihood of an event occurring.
- 20. – A relationship where each input has one output.
Down
- 1. – A point where two lines or edges meet.
- 3. – A number that multiplies a variable in an expression.
- 4. – Two angles whose sum is 90°.
- 5. – An expression with multiple terms, including variables and coefficients.
- 8. – The power to which a number is raised.
- 9. – An angle that measures more than 90° but less than 180°.
- 10. – A mathematical statement that has been proven true.
- 11. – An arrangement of objects in a specific order.
- 12. – A single number in a sequence.
- 15. – The measure of steepness of a line.
- 17. – Distance from the center of a circle to its edge.
- 19. – A whole number (positive, negative, or zero).