document.write( "Question 942749: The height of a triangle is 8 m less than the base. The area is 10 m squared. Find the height and base. \n" ); document.write( "
Algebra.Com's Answer #574732 by dkppathak(439)\"\" \"About 
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The height of a triangle is 8 m less than the base. The area is 10 m squared. Find the height and base.\r
\n" ); document.write( "\n" ); document.write( "let base is x m than height will be X-8 m
\n" ); document.write( "area of triangle =10m^2 to find x =?
\n" ); document.write( "area of triangle =basexheight/2
\n" ); document.write( "10=x(x-8)/2
\n" ); document.write( "20 =x^2-8X
\n" ); document.write( "x^2-8x-20=0
\n" ); document.write( "x^2-10x+2x-20=0
\n" ); document.write( "(x+2)(x-10)=0
\n" ); document.write( "X=10 or x=-2 neglecting -2 so that x=10
\n" ); document.write( "base=10m and height will be 2m
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