**Q4: **

For the triangle given, find the value of the three angles to the nearest degree.

- A , ,
- B , ,
- C , ,
- D , ,
- E , ,

**Q5: **

Find to one decimal place.

**Q6: **

Complete the expression for triangle : .

- A
- B
- C
- D

**Q7: **

is a triangle where ,
and the area is cm^{2}. Find the other lengths and angles giving lengths to one
decimal place and angles to the nearest degree.

- A , , ,
- B , , ,
- C , , ,
- D , , ,

**Q8: **

is a triangle, where , , , and , where . Find the length of , giving the answer to two decimal places.

**Q9: **

is a triangle where cm, cm, cm and . Find the largest angle in the triangle giving the answer to the nearest second.

- A
- B
- C
- D

**Q10: **

is a triangle where the ratio between , and is . Find the smallest angle in giving the answer to the nearest second.

- A
- B
- C
- D

**Q11: **

Which rule could be used to find the length of an unknown side of a triangle, given the other two lengths and the measure of their included angle.

- Atangent rule
- Bsine rule
- Cdouble angle rule
- Dcosine rule
- Eangles sum rule

**Q12: **

is a triangle where , , and the perimeter is . Find the measure of the smallest angle in giving the answer to the nearest second.

- A
- B
- C
- D

**Q13: **

Circle has a radius of 8 cm where the length is 5 cm. Find the angle in radians giving the answer to two decimal places.

**Q14: **

is a parallelogram where and . is the point of intersection of the diagonals where . Find the length of giving the answer to two decimal places.

**Q15: **

is a quadrilateral where , , , and . Find giving the answer to the nearest second.

- A
- B
- C
- D
- E

**Q16: **

is a triangle, where , , and . Find the perimeter of the triangle, giving the answer to the nearest centimeter.

- A 42 cm
- B 38 cm
- C 39 cm
- D 37 cm

**Q17: **

Find the length of to one decimal place.

**Q18: **

is a parallelogram where , the perimeter is 78 cm, the length of the small diagonal is 21 cm and . Find the measure of giving the answer to the nearest second.

- A
- B
- C
- D

**Q19: **

is a triangle where , where is half the perimeter of the triangle and . Find the other lengths and angles of the triangle giving lengths to the nearest centimeter and angles to the nearest minute.

- A , , , , ,
- B , , , , ,
- C , , , , ,
- D , , , , ,

**Q20: **

The side lengths of a triangle are , , and . Emma calculated, to one decimal place, the measures of the corresponding angles as , , and . Was she correct?

- Ayes
- Bno

**Q21: **

is a cyclic quadrilateral where , , and . Find the length of giving the answer to one decimal place.

**Q22: **

Complete the expression for triangle : .

- A ,
- B ,
- C ,
- D ,

**Q23: **

is a triangle where , and the perimeter is 148 cm. Find the largest angle in giving the answer to the nearest second.

- A
- B
- C
- D

**Q24: **

is a triangle where cm, cm and cm. Find giving the answer to the nearest second.

- A
- B
- C
- D

**Q25: **

is a triangle where cm , cm and . Find the measure of giving the answer to the nearest second.

- A
- B
- C
- D