document.write( "Question 345977: if the perimeter of an isosceles triangle is 48 inches and the length of the base is 10 what is the length of one of the legs?\r
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Algebra.Com's Answer #247453 by Fombitz(32388)\"\" \"About 
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The perimeter of the isoceles triangle is,
\n" ); document.write( "\"P=x%2Bx%2B10=48\"
\n" ); document.write( "\"2x%2B10=48\"
\n" ); document.write( "\"2x=38\"
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