10th Class Mathematics Sample Paper Mathematics Sample Paper-6

  • question_answer If the radius of a circle is reduced by 20%, then its area is reduced by:

    A) 20%                   

    B)       36%

    C) 19%                   

    D)       15%

    E) None of these

    Correct Answer: B

You need to login to perform this action.
You will be redirected in 3 sec spinner