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the area of a square is 200 square feet. what is approximate length of each side of the field? round your answer to the nearest foot.

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musicotic
Remember that a square has four equal sides, and that if each side of the square is [tex] x[/tex], then the area is [tex]x^2[/tex]. So [tex] x^2=200\implies x=\sqrt{200}=\sqrt{100}\cdot\sqrt{2}=10\sqrt{2}\approx 10\cdot 1.414\approx 14.14\approx 14[/tex]
Area of a square=side²
Data:
area=200 ft²

Therefore:
200 ft²=side²
side=√(200 ft²)=14.142... ft≈14 ft,


Answer: the lenght of each side of the field is 14 ft.