Across
- 2. is the branch of mathematics concerned with specific functions of angles
- 4. Represents the angle in a triangle
- 6. Reciprocal of TanA
- 8. every trigonometric triangle is a
Down
- 1. Adjacent/hypotenuse
- 3. an equation that holds or is valid irrespective of the value chosen for its variables
- 5. Inverse of sina
- 7. 1 in sin trigonometry table