Across
- 6. The study of triangles
- 7. The ratio of the opposite side to the adjacent side
- 8. A repeated pattern
- 9. triangle A triangle with one right angle
- 11. The ratio of the opposite side to the hypotenuse
Down
- 1. A tool used for measuring angles
- 2. The point where two lines intersect
- 3. A Greek mathematician known for his contributions to trigonometry
- 4. The ratio of the adjacent side to the hypotenuse
- 5. The longest side of a right-angled triangle
- 10. A unit of angle measure