document.write( "Question 131218: find the area of the triangle whose base is given by 3x+1 and altitude is 2x+2. \n" ); document.write( "
Algebra.Com's Answer #95799 by checkley71(8403)\"\" \"About 
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AREA=BH/2
\n" ); document.write( "AREA=(3X+1)(2X+2)/2
\n" ); document.write( "AREA=(6X^2+8X+2)/2
\n" ); document.write( "AREA=3X^2+4X+1 ANSWER.
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