**Q1: **

What is the reference angle for ?

**Q2: **

Find the smallest negative equivalent of .

**Q3: **

Find the smallest negative equivalent of .

**Q4: **

Find the smallest positive equivalent of .

- A
- B
- C
- D
- E

**Q5: **

Find the smallest positive equivalent of .

- A
- B
- C
- D
- E

**Q6: **

Find the smallest positive equivalent of .

- A
- B
- C
- D
- E

**Q7: **

Find the smallest positive equivalent of .

**Q8: **

Given the angle , find the principal angle.

- A
- B
- C
- D
- E

**Q9: **

Given the angle , find the principal angle.

- A
- B
- C
- D
- E

**Q10: **

Find without using a calculator.

- A
- B
- C
- D

**Q11: **

Find without using a calculator.

- A
- B
- C
- D

**Q12: **

Find without using a calculator.

- A
- B
- C
- D

**Q13: **

Find without using a calculator.

- A
- B
- C
- D2

**Q14: **

Find without using a calculator.

- A
- B
- C
- D2

**Q16: **

Find the value of .

- A
- B
- C
- D

**Q17: **

Find the value of .

- A
- B
- C
- D

**Q18: **

Find the value of .

- A1
- B
- C2
- D

**Q19: **

Find the value of .

- A
- B
- C
- D

**Q20: **

Find the value of .

- A
- B
- C1
- D

**Q21: **

Find the value of .

- A
- B
- C
- D