Across
- 4. describes a three sided shape
- 5. three copies
- 6. a bike with three wheels
- 7. three children born consecutively
- 8. aircraft with three wings
- 10. an event consisting of swimming, running and cycling
- 12. a hat with three sides turned up
- 13. a set of three works of art (book, movie, play)
- 14. three times as much
Down
- 1. a three sided shape
- 2. a dinosaur with horns
- 3. a muscle on the upper arm
- 6. a flag that contains three equal colours
- 7. occurs every three years
- 9. a three pronged spear
- 10. a three legged stand
- 11. 1,000,000,000,000,000,000
- 13. a group of three