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  3. 7th Class
  4. Mental Ability
  5. The Triangle and its Properties

7th Class Mental Ability The Triangle and its Properties Question Bank Properties of Triangles

  • question_answer
    Find the length of diagonal of a square whose area is\[~78400\text{ }c{{m}^{2}}.\]

    A) \[280\sqrt{2}\]

    B)      \[28\sqrt{2}\,cm\]       

    C)      \[280cm\]        

    D)      \[280\sqrt{3}\,cm\]                 

    Correct Answer: A

    Solution :

    Not Available


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