From a point P on a level ground, the angle of elevation of the top of a tower is 30°. If the tower is 100 m high, the distance of point P from the foot of the tower is : ______ ?

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A. 200 m
B. 173 m
C. 149 m
D. 156 m

Detailed Solution The distance between P from foot of tower is PB. ⇒ PB = 173 m (approx). ∴ The distance between P from foot of tower is 173 m.

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