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ABC is a triangular park in the form of ...

ABC is a triangular park in the form of an equilateral triangle. A pillar at A subtends an angle of `45^(@)`. If `theta` be the angle of elevation of the pillar at D, the middle point of BC, then `tan theta` is equal to

A

`sqrt(3)/2`

B

`2/sqrt(3)`

C

`sqrt(3)`h m

D

`1/sqrt(3)`

Text Solution

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The correct Answer is:
B
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