A farmer wants to fence his rectangular field measuring 14m by 10m, one of

whose lengths is along the boundary wall of the house. The required length ofthe fence is: a)34m b) 38m c0 48m d)140m

Length of rectangle = 14 m
Breadth of rtectangle = 10 m
Required length of fence = Perimeter of rectangle
  =2(length +breadth)  = 2(14 +10) m = 48 m

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