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From the top a mast of 180 mt high, the ...

From the top a mast of 180 mt high, the angle of depression of an object is `60^@` The distance of the object from the ship is

A

`180sqrt3`

B

`60sqrt3`

C

60

D

`60//sqrt3`

Text Solution

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The correct Answer is:
B
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Knowledge Check

  • From the top of a mast of 60 m height, the angle of depression of an object is 45^(@) .The distance of the object from the ship is

    A
    45 m
    B
    80 m
    C
    60 m
    D
    90 m

  • From the top of a mast of 60 m height, the angle of depression of an object is 45^(@) .The distance of the object from the ship is

    A
    45 m
    B
    80 m
    C
    60 m
    D
    90 m

  • From a bridge 25m high, the angle of depression of a boat is 45^(@) . Find the horizontal distance of the boat from the bridges.

    A
    `25sqrt(3)`m
    B
    25m
    C
    `(25)/(sqrt(3))`m
    D
    45m

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