Across
- 2. Mathematician related to right angled triangle
- 4. value of sine zero
- 6. The study of sides and angles of a triangles
- 8. The longest side of a right angled triangle
- 11. Reciprocal of cosine
- 12. The unit of measuring angle
- 13. Number of trigonometry ratios
- 14. Mean difference should be subtracted for this ratio
Down
- 1. sum of two angles
- 3. value of secant sixty•
- 5. Complement of forty degree
- 6. The ratio of opposite side and adjacent side
- 7. product of sine and cosecant
- 9. Notation to denote the angle
- 10. Anything divides by zero