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Advance Maths

Quick practice

Question 1 of 5

From the top of a light-house at a height 50 m above sea-level, the angle of depression of a ship is 30°. What is the distance of the ship from the foot of the lighthouse?

A

50 \sqrt{3}   meter 

B

25 \sqrt{3}   meter 

C

30 \sqrt{3}   meter 

D

20 \sqrt{3}   meter 

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