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7th Class Mathematics Lines and Angles Question Bank Lines and Angles

  • question_answer
    \[\overleftrightarrow{OQ}\bot \overleftrightarrow{PR}\] What is the measure of \[\angle QOR\]?

    A)  \[{{180}^{o}}\]                  

    B)         \[{{45}^{o}}\]

    C)  \[{{90}^{o}}\]                     

    D)         \[{{120}^{o}}\]

    Correct Answer: C

    Solution :

    Not Available


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