Across
- 4. A quadrilateral with two pairs of parallel lines
- 6. A parallelogram with all sides equal to each other
- 7. A shape that has 3 sides
- 9. Numbers lower than zero
- 11. The size of a shape's surface
- 12. A unit of mass
- 13. What is the name for numbers like 1/2, 3/4, 7/10?
- 16. A unit of volume
- 17. A shape that has 7 sides
- 18. A rhombus with right angles
Down
- 1. A shape that has 6 sides
- 2. A shape that has 4 sides
- 3. The sum of all the sides of a shape
- 5. A shape that has 8 sides
- 8. A shape that has 5 sides
- 10. What is the name for numbers like 0.5, 26.13, 1.004?
- 14. Half a circle
- 15. A unit of length