Tri Words

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Across
  1. 1. a group of three people
  2. 2. a muscle on the outside of your upper arm
  3. 4. to copy three times
  4. 6. a 2D shape with three sides and corners
  5. 9. three books or movies relating to one story
  6. 10. once every three years
  7. 13. something with three corners
  8. 14. it has three legs and holds a camera
Down
  1. 1. three of the same things
  2. 2. a race with three sports: swimming, cycling, running/walking
  3. 3. a sharp spear with three pointed tops
  4. 4. a bike with three wheels
  5. 5. adjective for triangle
  6. 6. animal, extinct, three spiky horns on head
  7. 7. a thousand billions
  8. 8. a set of three siblings born at the same time
  9. 11. something with three colours, usually a flag
  10. 12. it has three wings, one seat and it can fly