Math, asked by swapnilbhowmikcls6se, 4 months ago

the cost of fencing
Area of a field is 400 m² Find
it at €30 perm
m​

Answers

Answered by krrishkaiga
0

Answer:

area of the field = 400 m²

s*s = 400m²

s² = 400m²

s=  √400m²

s = 20m

perimeter = 4s

                    4[20m]

                    80 m

cost of fencing = 80m* €30

                           €2400

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