Across
- 3. A quadrilateral with opposite sides parallel
- 5. Quadrilateral with all sides equal but no right angles
- 7. Triangle with one angle greater than 90 degrees
- 9. 3.14 is the approximate value of this constant
- 11. The bottom number in a fraction
- 14. NUMBER Whole number plus a fraction
- 15. A figure with all sides and angles equal
- 16. Triangle with all angles less than 90 degrees
Down
- 1. A triangle with all sides of different lengths
- 2. A number that cannot be expressed as a fraction
- 4. The distance around a circle
- 6. The longest side of a right-angled triangle
- 8. The value of x in 2x = 10
- 10. Line connecting opposite corners of a polygon
- 12. Distance from the center of a circle to its edge
- 13. Quadrilateral with only one pair of parallel sides