10th Class Mathematics Introduction to Trigonometry Question Bank Case Based (MCQs) - Introduction to Trigonometry

  • question_answer
    The value of \[\angle K=\]

    A) \[45{}^\circ \]

    B) \[30{}^\circ \]

    C) \[60{}^\circ \]

    D) None of these

    Correct Answer: C

    Solution :

    \[\tan K=\frac{ML}{KL}=\frac{4\sqrt{3}}{4}=\sqrt{3}=\tan 60{}^\circ \,\,\,\Rightarrow \,\,\,\,\,\angle K=60{}^\circ \]
    So, option [c] is correct.


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