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Discussion :: Surveying

  1. If α, H, A and δ be the altitude, hour angle, azimuth and declination of a circumpolar star at its elongation, in latitude λ, the following relation holds good

    2. A.

     cos H = tan λ/tan δ
    B.

     sin α = sin λ/sin δ
    C.

     sin A = cos δ/cos λ
    D.

     All the above

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    Answer : Option D

    Explanation :

    Explanation Not Provided

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