Across
- 3. trig ratio equals to adjacent/hypotenuse
- 6. the longest side and opposite of right angle
- 7. trig ratio that is the reciprocal of cosine ratio
- 9. the length of one cycle of sine or cosine
- 10. an object of trigonometry that is measured in degrees or radians
Down
- 1. opposite over adjacent
- 2. this type of angle is equal to 90 degree
- 4. this type of angle is less than 90 degree
- 5. inverse of the tangent function
- 8. triangle the pythagorean then applies to this type of a triangle