math

the distance of fencing reqired for 75 acres but fist changing it to meters squared

i think that it is 304 969 m sq

but i still don't know how much fence wire i need foe the circunferance

please ckeck my work and give me the correct answer

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  1. Exact conversion from acres to square metres, multiply by 4840 to get square yards, by 9 to square feet, by .3048^2 to get square metres.
    So
    75 acres
    =75*(4840*9*0.3048^2)
    =303514.23168 sq. metres (exactly)

    The fencing required depends on the shape of the lot.
    If the lot is a perfect square, then the fencing required (in metres)
    =4√303514.23168
    =2203.685m (approx.)

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