document.write( "Question 731871: Find side a if side b = 14 inches and side c = 20 inches.
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Algebra.Com's Answer #447332 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( " Find side \"a\" if side \"b+=+14in\"and side \"c+=+20in\"\r
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\n" ); document.write( "\n" ); document.write( "\"c%5E2=a%5E2%2Bb%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"a%5E2=c%5E2-b%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"a%5E2=%2820in%29%5E2-%2814in%29%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"a%5E2=400in%5E2-196in%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"a%5E2=204in%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"a=sqrt%28204in%5E2%29\"\r
\n" ); document.write( "\n" ); document.write( "\"a=14.28in\"\r
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