document.write( "Question 958672: The height of a triangle is 2 times the base. The area is 9 square inches. Find the base. \n" ); document.write( "
Algebra.Com's Answer #585943 by mukul76(5)\"\" \"About 
You can put this solution on YOUR website!
Area of ∆=1/2*base*height
\n" ); document.write( "As per the problem,
\n" ); document.write( "Area of ∆=9 square inch
\n" ); document.write( "Let base=x
\n" ); document.write( "Let height=2x
\n" ); document.write( "9=1/2*2x*x
\n" ); document.write( "9=x^2
\n" ); document.write( "x=√9
\n" ); document.write( "x=3
\n" ); document.write( "Therefore base=x=3
\n" ); document.write( "Height=2x=6
\n" ); document.write( "Hope it helps you!
\n" ); document.write( "Cheers Mukul!
\n" ); document.write( "
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