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Railways R.R.C. (Chennai) Solved Paper Held on 2nd Shift 9-11-2014

  • question_answer
    If two acute angles in a right angle triangle are equal, then each acute angle is?

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

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

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

    D) \[90{}^\circ \]

    Correct Answer: B

    Solution :

    Each acute angle\[=\frac{180-90}{2}\] \[=\frac{90}{2}=45{}^\circ \]


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