At a point 500m from the base of a water tank the angle of elevation of the top of the tank is 45o. Find the height of the tank,
- A.
250m - B.
353m - C.
354m - D.
433m - E.
500m
Correct Answer: Option E
Explanation
(tan 45 = frac{x}{500})
(x = 500 tan 45)
= (500 m)