document.write( "Question 383453: The area of a triangle is given by the equation h²+4h= 192, where h is the height of the triangle. What is the height of the triangle? How do you solve this? Step by step please \n" ); document.write( "
Algebra.Com's Answer #271482 by mananth(16946)\"\" \"About 
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area of a triangle is given by the equation h²+4h= 192,
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\n" ); document.write( "-192
\n" ); document.write( "h^2+4h-192=192-192
\n" ); document.write( "h^2+4h-192=0
\n" ); document.write( "h^2+16h-12h-192=0
\n" ); document.write( "h(h+160-12(h+16)=0
\n" ); document.write( "(h+16)(h-12)=0
\n" ); document.write( "h=-16 OR h = 12
\n" ); document.write( "Ignore negative
\n" ); document.write( "\"+%28highlight%28height+=+12%29%29\"
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\n" ); document.write( "m.ananth@hotmail.ca
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