1.

The area of a rectangular plot is 880 m2 and its length is 44 m. Finda. its perimeterb. the cost of fencing it at the rate of? 5 per m.

Answer»

Area = Length×breadth880=44 ×b b=20m a) Perimeter=2(l+b)=2(44+20)=2(64) =128 mb) Cost = 128×5 = 640 rs



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