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  5. The Triangle and its Properties

7th Class Mathematics The Triangle and its Properties Question Bank Geometry

  • question_answer
    The two legs of a right triangle are equal and the square of the hypotenuse is 50. The length of each leg is

    A) 25                               

    B) 5

    C) 10                   

    D)          12.5

    Correct Answer: B

    Solution :

        Let two equal side he\[x\] \[{{x}^{2}}+{{x}^{2}}=50\] [Pythagoras theorem] \[2{{x}^{2}}=50\] \[{{x}^{2}}=50\] \[x=5\]


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