Q 3.     The length and breadth of three rectangles are as given below :

            (a) 9 m and 6 m                 (b) 17 m and 3 m                 (c) 4 m and 14 m

            Which one has the largest area and which one has the smallest?

Answers (1)

We know that area of a rectangle = length \times breadth
Therefore,
(a) Here length is 9m and the breadth of the rectangle is 6m
       So, the area of the rectangle 
      = 9\times 6 = 54m^2

(b) Here length is 17 m and the breadth of the rectangle is 3m
       So, the area of the rectangle 
       = 17\times 3 = 51m^2

(c) Here length is 4m and the breadth of the rectangle is 14m
       So, the area of the rectangle 
       = 4\times 14 = 56m^2

Hence rectangle C has the greatest area and rectangle B has the least area.

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