document.write( "Question 874289: A Triangle has a base that is six times the length of its height.\r
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document.write( "If the area of the triangle is 192 cm^2, find the height and length of the base (showing your reasoning) \n" );
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Algebra.Com's Answer #527430 by mananth(16946)![]() ![]() You can put this solution on YOUR website! A Triangle has a base that is six times the length of its height.\r \n" ); document.write( "\n" ); document.write( "If the area of the triangle is 192 cm^2, find the height and length of the base \r \n" ); document.write( "\n" ); document.write( "area of triangle = 1/2 * b *h\r \n" ); document.write( "\n" ); document.write( "b= 6h\r \n" ); document.write( "\n" ); document.write( "192= 1/2 * h * 6h\r \n" ); document.write( "\n" ); document.write( "192=3h^2\r \n" ); document.write( "\n" ); document.write( "/3 \n" ); document.write( "192/3=h^2\r \n" ); document.write( "\n" ); document.write( "64=h^2\r \n" ); document.write( "\n" ); document.write( "h= +/-8\r \n" ); document.write( "\n" ); document.write( "ignore negative\r \n" ); document.write( "\n" ); document.write( "h= 8 cm \n" ); document.write( "and base = 6h = 48cm \n" ); document.write( " |