Difference between revisions of "1991 AHSME Problems/Problem 8"
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(A) <math>\frac{\sqrt{216}}{\pi}</math> (B) <math>\sqrt{\frac{216}{\pi}}</math> (C) <math>\sqrt{\frac{2160}{\pi}}</math> (D) <math>\frac{216}{\pi}</math> (E) <math>\frac{2160}{\pi}</math> | (A) <math>\frac{\sqrt{216}}{\pi}</math> (B) <math>\sqrt{\frac{216}{\pi}}</math> (C) <math>\sqrt{\frac{2160}{\pi}}</math> (D) <math>\frac{216}{\pi}</math> (E) <math>\frac{2160}{\pi}</math> | ||
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Revision as of 12:52, 5 July 2013
Liquid does not mix with water. Unless obstructed, it spreads out on the surface of water to form a circular film cm thick. A rectangular box measuring cm by cm by cm is filled with liquid . Its contents are poured onto a large body of water. What will be the radius, in centimeters, of the resulting circular film?
(A) (B) (C) (D) (E) The problems on this page are copyrighted by the Mathematical Association of America's American Mathematics Competitions.