document.write( "Question 148706This question is from textbook Elementary and Intermediate Algebra
\n" ); document.write( ": Area of a sail. A triangular sail has an area of x² + 5x + 6 square meters and a height of x + 3 meters. Find the length of the sail’s base \n" ); document.write( "
Algebra.Com's Answer #109031 by galileo(7)\"\" \"About 
You can put this solution on YOUR website!
Given :
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\n" ); document.write( " A = x^2 + 5x +6\r
\n" ); document.write( "\n" ); document.write( " h = x + 3\r
\n" ); document.write( "\n" ); document.write( "Required : \r
\n" ); document.write( "\n" ); document.write( " Length of the base b\r
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\n" ); document.write( "\n" ); document.write( " Solution : \r
\n" ); document.write( "\n" ); document.write( " Area of a triangle A = \"%28bh%2F2%29\"\r
\n" ); document.write( "\n" ); document.write( " Length of the base b = \"2%2AA%2Fh%29\"\r
\n" ); document.write( "\n" ); document.write( " b = \"2%28x%5E2+%2B+5x+%2B+6%29%2F%28x+%2B+3%29\" \r
\n" ); document.write( "\n" ); document.write( " b = \"%282x%5E2+%2B+10x+%2B+12%29%2F%28x+%2B+3%29\" \r
\n" ); document.write( "\n" ); document.write( " b = 2x + 4 which is easily solved by division\r
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