document.write( "Question 430165: a circular tank has a radius of 2.5 m and height of 9 m, how many cubic meters of water does it contain? \n" ); document.write( "
Algebra.Com's Answer #298900 by robertb(5830)\"\" \"About 
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\"V+=+pi%2Ar%5E2h+=+pi%2A%282.5%29%5E2%2A9+=+%28225pi%29%2F4+\" cubic meters, or approximately 176.71 cubic meters. \n" ); document.write( "
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