Across
- 3. - space inside a 3D object
- 5. - lines that never meet
- 11. - likelihood of an event
- 14. - power to which a number is raised
- 15. - identical in size and shape
- 16. - positive or negative whole number
- 17. - the average of numbers
- 18. - famous theorem about right triangles
- 20. - most frequent value in data
Down
- 1. - input-output relationship
- 2. - number in front of a variable
- 4. - intersecting at 90 degrees
- 6. - closed shape with straight sides
- 7. - solution to an equation
- 8. - reference line on a graph
- 9. - distance from center to edge of circle
- 10. - longest side of a right triangle
- 12. - steepness of a line
- 13. - moving or changing a shape
- 19. - space inside a 2D shape