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Discussion :: GATE Civil

  1. Following bearings are observed while traversing with a compass.
    Line    Fore Bearing    Back Bearing
    AB           126°45´          308°00´
    BC             49°15´          227°30´
    CD           340°30´         161°45´
    DE           258°30´           78°30´
    EA           212°30´           31°45´
    After applying the correction due to local attraction, the corrected fore bearing of line BC will be:
    2. A.
    48°15´
    B.
    50°15´
    C.
    49°45´
    D.
    48°45´

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    Answer : Option D

    Explanation :

    -NA-

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