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  5. Area, Perimeter and Volume

5th Class Mathematics Area, Perimeter and Volume Question Bank Area and Perimeter

  • question_answer
    The length and breadth of a rectangle are (3a + 2) and (2a - 1). Which of the following represents its perimeter?

    A) 2(5a - 1)                     

    B) (5a + 1)       

    C) (5a - 1)                       

    D) 2(5a + 1)

    Correct Answer: D

    Solution :

    Perimeter = 2[3a + 2 + 2a - 1] = 2[5a + 1]


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