Question 1142782
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The area of a square  is equal to the area of a circle, {{{highlight(cross(who))}}} <U>which</U> {{{highlight(cross(is))}}} <U>has</U> the diameter {{{highlight(cross(is))}}} <U>of</U> 10. 
What is the length of a side of the Square.
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<pre>
The length of a side of the square is  {{{sqrt(pi*(d/2)^2)}}} = {{{sqrt(5^2*pi)}}} = {{{5*sqrt(pi)}}} = {{{5*sqrt(3.14))}}} = 8.86 units (approximately).
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