8th Class Mathematics Practical Geometry Question Bank Geometry

  • question_answer
    Triangle PQR is inscribed in a circle. If PQ = 4 cm, \[{{240}^{o}}\], then QR is equal to

    A) 4cm

    B) 8cm

    C) 6cm

    D) cannot be determined from given data

    Correct Answer: A

    Solution :

    Since, base angles are equal, it is an isosceles triangle. Hence PQ = QR = 4cm.


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