Across
- 1. – Distance before a trigonometric function repeats.
- 3. – Ratio of sine to cosine.
- 4. – Ratio of opposite side to hypotenuse.
- 9. – Half the height of a sine wave.
- 13. – Reciprocal of cosine.
- 14. – Reciprocal of tangent.
- 15. – Unit used to measure angles.
- 17. – Side next to an angle in a triangle.
- 18. – Reciprocal of sine.
Down
- 1. – Horizontal shift in a trig graph.
- 2. – Type of triangle with a 90-degree angle.
- 5. – The number of cycles a wave completes in a unit interval.
- 6. – One of four sections of the coordinate plane.
- 7. – Side across from an angle in a triangle.
- 8. – Longest side in a right triangle.
- 10. – Circle with radius 1, centered at origin.
- 11. – A visual representation of a trigonometric function.
- 12. – Ratio of adjacent side to hypotenuse.
- 16. – Angle unit based on arc length.
