Across
- 3. Unit for measuring angles
- 6. Comparison of two quantities of same type
- 8. Ratio of opposite side to adjacent side
- 10. Side opposite to the angle in question
- 11. Reciprocal of sine
- 13. Ratio of adjacent side to hypotenuse
- 14. Side next to the angle in question
Down
- 1. Theorem used to relate sides in right triangles
- 2. Equation true for all values of the angle
- 4. Shape studied in trigonometry
- 5. Ratio of opposite side to hypotenuse
- 7. Longest side in a right-angled triangle
- 9. Greek letter commonly used to represent an angle
- 11. Reciprocal of tangent
- 12. Reciprocal of cosine