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1987 AJHSME Problems/Problem 12: Revision history

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4 July 2013

29 May 2009

16 February 2009

  • curprev 08:3608:36, 16 February 2009 5849206328x talk contribs 901 bytes +901 New page: ==Problem== What fraction of the large <math>12</math> by <math>18</math> rectangular region is shaded? <asy> draw((0,0)--(18,0)--(18,12)--(0,12)--cycle); draw((0,6)--(18,6)); for(int a=...
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