Question

. If dimension of a rectangular ground is 42 m * 66 m. Out side the ground,.
around it, a cemented path of width 2 m is made. If 1 bag of cement is
required for 4 m2 path. Find how many bags of cement will be needed to
construct the path? If 4 rounds of barbed wire is used to fence the ground
(not the road) what will be the cost of wire if 1 m. barbed wire is costing
Rs. 50.​

Answer 1

Step-by-step explanation:

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