From a ship mast head 150 m high the angle of depression of a boat is observed to be 60° its distance from the ship is ……
From a ship mast head 150 m high the angle of depression of a boat is observed to be 60° its distance from the ship is ……
A) 75.5 m
B) 86.55 m
C) 92.55 m
D) 120.5 m
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