Tri Words

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Across
  1. 2. a shape with three sides and three angles
  2. 4. a dinosaur with three horns
  3. 6. made up of three colors
  4. 7. winning three different achievements
  5. 8. a period of three months
Down
  1. 1. a sport with three different events
  2. 3. a stand with three legs
  3. 5. a muscle in the human body with three parts
  4. 6. a group made up of three parts
  5. 7. a three-wheeled bike