document.write( "Question 478119: what is the circumference of the cirle if the diameter is 29in. \n" ); document.write( "
Algebra.Com's Answer #327611 by robertb(5830)\"\" \"About 
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The circumference C is given by the formula \"C+=+pi%2Ad\", where d is the diameter of the circle.\r
\n" ); document.write( "\n" ); document.write( "==> Circumference is \"29pi\" inches, or approximately 91.11 inches.
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