Question 636075
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Divide the diameter by 2 to get the radius.  Square the radius and multiply by *[tex \LARGE \pi].  Leave your answer in terms of *[tex \LARGE \pi] for an exact answer, or use a convenient approximation of *[tex \LARGE \pi] to calculate a numeric approximation of the desired area.  If you do a numeric approximation, round your answer to the nearest whole square measurement unit.  The results of calculations based on measurements must never be reported to a greater precision than the least precise given measurement.  Your diameter is measured to the nearest whole unit, so you must report to the nearest whole square unit.

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