Question

A wall is built around a rectangular plot of land of length 63m and breadth 47m. Find the constructing the wall at ₹130per metre

Answer 1

Answer:

Length of wall = 63 m

Breadth of wall = 47 m

Perimeter of wall = 2(l+b)=2(63+47)=220 m

Cost of constructing 1 m wall = Rs.130

Cost of constructing 220 m wall =220× 130=Rs.28600

Hence the cost of constructing the wall at rupees 130 per meter is Rs.28600

Step-by-step explanation:

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Answer 2

Answer:

Length of wall = 63 m

Breadth of wall = 47 m

Perimeter of wall = 2(l+b)=2(63+47)=220 m

Cost of constructing 1 m wall = Rs.130

Cost of constructing 220 m wall =220× 130=Rs.28600

Hence the cost of constructing the wall at rupees 130 per meter is Rs.28600

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