Question 989355
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If the circumference of a circle is 40 yds, then the radius of the circle has to be *[tex \Large \frac{20}{\pi}].  Use this as the radius when you calculate the area of a circle with a 40 yard circumference.


A square with a 40 yard perimeter has sides that measure 10 yards.  Calculate the area of this square.


Compare the two areas.  Which is larger and by how much?


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it

*[tex \Large \ \
*[tex \LARGE \ \ \ \ \ \ \ \ \ \