2. Sample Papers
  3. 7th Class
  4. Mathematics

7th Class Mathematics Sample Paper Sample Paper - Maths - 1

  • question_answer
    The length of a side of square is given as 2x+3. Which expression represents the perimeter of the square?

    A) 2x+16            

    B)        6x+9

    C) 8x+3  

    D)        8x+12

    Correct Answer: D

    Solution :

    Sol. Given, side of the square \[=\,\,(2x+3)\] \[\therefore  \,Perimeter of square =4 \times  \left( Side \right)\] \[=\text{ }4\times (2x+3)\] \[=\,\,8x+12\]


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