Across
- 5. The difference between the highest and lowest values in a data set.
- 6. A symbol, often 𝑥 or 𝑦, representing an unknown value.
- 8. The distance from the center of a circle to any point on its circumference.
- 11. The numerical factor of a term in an algebraic expression.
- 13. A polygon with three sides.
- 15. The longest side of a right-angled triangle.
- 17. A comparison of two quantities by division.
- 18. The longest distance across a circle, passing through its center.
Down
- 1. The distance around a circle.
- 2. The sum of a list of numbers divided by the number of items
- 3. The amount of space inside a three-dimensional object.
- 4. The value that appears most frequently in a data set.
- 7. Indicates how many times a number is multiplied by itself.
- 9. A triangle with two sides of equal length.
- 10. A mathematical statement that shows the equality of two expressions.
- 12. The study of the relationships between the angles and sides of triangles.
- 14. The total length around a polygon.
- 16. The result of multiplying two or more numbers together.
- 19. The amount of space inside a two-dimensional shape.