Trig Ratio MatchingsAuthor: Sturdivant Veronica
Description: Match the trignometric ratio with the correct degree measure.
Keywords: , , , , , , online teaching
Content:
Definitions:
0. sin 90
1. cos 225
2. sec 90
3. cos 180
4. cos 150
5. sec 315
6. csc 30
7. sin 300
8. sec 225
9. sec 120
10. cos 120
11. sin 30
12. cos 270
13. cos 45
14. unit circle
15. sin 60
Answers:
0. undefined
1. (-sqrt2)/2
2. 0
3. -1/2
4. -2
5. (-2(sqrt2))/2
6. 1
7. 1/2
8. (sqrt 2)/2
9. 2
10. radius of 1
11. (sqrt3)/2
12. (-sqrt3)/2
13. (2(sqrt2))/2
14. -1
15. (-sqrt 3)/2
|