Across
- 4. opposite over adjacent
- 5. hypotenuse over opposite
- 6. adjacent over hypotenuse
- 9. designates the measure of an angle or of a rotation
- 11. equation used to find the remaining sides of a triangle (sine)
- 12. when multiplied, gives the product 1
- 15. adjacent over opposite
- 17. measure of change over a single period
Down
- 1. hypotenuse over adjacent
- 2. circle with a radius of one
- 3. the side opposite the right angle
- 7. named after heron of alexandria
- 8. way of measuring angles
- 10. equation used to find the remaining sides of a triangle using cosine
- 13. the natural logarithm of any algebraic number
- 14. opposite over hypotenuse
- 16. standard unit of angular measure