Question

5 round of wire fence have to be put around a field if the field is 90cm long and 50m wide how much wire will be needed ​

Answer 1

Answer:

length of park = 90m

breadth of park = 50m

perimeter = a

wire needed = b

a = 2(l+b)

2(90+50)

2(140)

280m

b = perimeter * 5

280*5

1400m

So, 1400 meter wire will be needed to fence 5 times the field if length is 90 meter and breadth is 50 meter

Step-by-step explanation: