10th Class Mathematics Some Applications of Trigonometry Question Bank Some Applications of Trigonometry

  • question_answer
    The angles of elevation of the sun changes from\[\text{45}{}^\circ \]to\[\text{3}0{}^\circ \].Then the shadow of a tower on the ground increases by 10 m. What is the height of the tower?

    A) 13.65m                

    B)        13.56m

    C) 15.63m                

    D)        15.36m

    Correct Answer: A

    Solution :

    Not Available


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