Across
- 4. A triangle having the same length sides
- 6. A 2D shape closed by non-intersecting lines
- 8. A fraction where the numerator is greater then the denominator
- 10. Two expressions separated by "="
- 11. Your maths teacher
- 12. A number with more than two factors
- 14. An ordered pair to identify the location of a point on a grid
- 15. The steepness of a line
- 17. At the same time
- 18. Part of a whole
- 19. It joins two points
Down
- 1. The point with coordinates (0,0)
- 2. The branch of maths using letters to solve problems
- 3. The point on the y-axis where a line crosses.
- 5. A polygon with 3 sides
- 7. A number with exactly 2 factors
- 8. A whole number or its negative
- 9. A quadrilateral which has all its side equal in length
- 13. An expression or equation which has an x squared term
- 16. A smooth curve formed by a quadratic function