document.write( "Question 508684: How long is a diameter if the radius is 4 inches \n" ); document.write( "
Algebra.Com's Answer #341063 by jerryguo41(197)\"\" \"About 
You can put this solution on YOUR website!
Diameter is ALWAYS 2*radius
\n" ); document.write( "so 2*4=8
\n" ); document.write( "your diameter is 8 inches
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