document.write( "Question 1034326: The area of a triangle is 6 square feet. The base is 3 times the height. What is the base of the triangle?. \n" ); document.write( "
Algebra.Com's Answer #648937 by Boreal(15235)\"\" \"About 
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Area=1/2 bh
\n" ); document.write( "6=1/2bh
\n" ); document.write( "12=bh
\n" ); document.write( "height is x, base 3x
\n" ); document.write( "12=3x^2
\n" ); document.write( "x^2=4; x=2, positive root only.
\n" ); document.write( "base is 6 feet.
\n" ); document.write( "height is 2 feet
\n" ); document.write( "area is 1/2 ^*2=6 sq ft as check.
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