Question 45
TrigonometryA man 40 m from the foot of a tower observes the angle of elevation of the tower to be 30°. Determine the height of the tower.
- A.40√3/3 m
- B.20 m
- C.40√3 m
- D.40 m
Show the answer and explanation
Answer: A (40√3/3 m)
Explanation
height = 40 tan 30° = 40/√3 = 40√3/3 m.