document.write( "Question 345405: I have to find the perimeter of a triangle if one side is 10 inches, another side is 1/3 of the perimeter, and the third side is 1/6 of the perimeter.\r
\n" ); document.write( "\n" ); document.write( "I know the perimeter of a triangle is a+b+c but I'm stuck there.
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Algebra.Com's Answer #247006 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"a%2Bb%2Bc=P\"
\n" ); document.write( "Substitute,
\n" ); document.write( "\"10%2B%281%2F3%29P%2B%281%2F6%29P=P\"
\n" ); document.write( "\"10%2B%282%2F6%29P%2B%281%2F6%29P=P\"
\n" ); document.write( "\"10%2B%283%2F6%29P=P\"
\n" ); document.write( "\"10%2B%281%2F2%29P=P\"
\n" ); document.write( "\"10=%281%2F2%29P\"
\n" ); document.write( "\"P=20\" inches
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