Across
- 3. Set of points equidistant from a centre
- 5. Powers or exponents in mathematics
- 10. Line segment joining two points on a circle
- 12. Shape with multiple straight sides
- 15. Break expression into product of factors
- 18. Shape with three sides and three angles
- 19. Mathematical statement with equals sign
- 20. When shapes have same angles but different size lengths
- 21. Line touching circle at exactly one point
- 22. Space between two intersecting lines
- 23. Lines that never meet or intersect
- 25. Five-sided regular polygon
- 26. Angle measuring less than 90 degrees
Down
- 1. Lines that meet at exactly 90 degrees
- 2. Degrees in each angle of equilateral triangle
- 4. Where a line crosses an axis
- 6. Number of degrees in a right angle
- 7. Equation with squared variable
- 8. Eight-sided polygon
- 9. Bar chart showing frequency distribution
- 11. Line through center connecting two points on circle
- 13. Angle greater than 90 but less than 180
- 14. Slope or steepness of a line
- 16. Quadrilateral with four equal sides
- 17. Rectangle with four equal sides
- 24. , Distance from centre to edge of circle