From a point, 40 m apart from the foot of a tower, the angle of elevation of it

Question

From a point, 40 m apart from the foot of a tower, the angle of elevation of its top is 60°

Options:

A . 120√3 m

B . 40/√3 m

C . 40√3 m

D . 40√2 m

Answer: Option C

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