Find expenditure of putting barbed wire around a 4 hectare square field, if it costs Rs 45 per metre
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Answered by
317
Hi there!
Area of square shaped farm = 4 hectares
= 10,000 m² [ 1 hectare = 10,000 sq m]
Hence area of farm = 40,000 square meters.
Area of square = (side)²
(side)² = 40,000
side = √40000
side = 200 m
Perimeter of square = 4(side)
4 × 200m
800
Given cost of fencing is Rs. 45 per meter
Hence total cost for fencing 800 m = 45 × 800 = Rs. 36,000
Cheers!
Area of square shaped farm = 4 hectares
= 10,000 m² [ 1 hectare = 10,000 sq m]
Hence area of farm = 40,000 square meters.
Area of square = (side)²
(side)² = 40,000
side = √40000
side = 200 m
Perimeter of square = 4(side)
4 × 200m
800
Given cost of fencing is Rs. 45 per meter
Hence total cost for fencing 800 m = 45 × 800 = Rs. 36,000
Cheers!
GeniuSk101:
^_^
Answered by
56
Answer:
please give me step wise I cannot understand this
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