The unit circle Quiz

Name: ______________________   Date: __________   Score: ____ / 10

10 questions. Calculator allowed. Show your working. steplyclass.com/trigonometry/the-unit-circle/quiz/

1. 1

   Exact value of sin 30°
   1. A) 1
   2. B) 12
   3. C) 2
   4. D) √32

2. 2

   Exact value of cos 60°

   Answer: ____________________

3. 3

   Exact value of cos 45°

   Answer: ____________________

4. 4

   Exact value of sin 60°

   Answer: ____________________

5. 5

   Exact value of tan 30°

   Answer: ____________________

6. 6

   Exact value of sin π/6

   Answer: ____________________

7. 7

   Exact value of sin π/4

   Answer: ____________________

8. 8

   Exact value of tan π/3

   Answer: ____________________

9. 9

   Exact value of cos 180°

   Answer: ____________________

10. 10

    Exact value of sin 270°

    Answer: ____________________