document.write( "Question 1023955: If the height of a triangle is half the length of its base, and the area of the triangle is 12.25 cm squared. What is the hieght? \n" ); document.write( "
Algebra.Com's Answer #639464 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
If the height of a triangle is half the length of its base, and the area of the triangle is 12.25 cm squared. What is the height?
\n" ); document.write( "-------
\n" ); document.write( "base = 2x
\n" ); document.write( "height = x
\n" ); document.write( "---
\n" ); document.write( "Area = (1/2)base*height
\n" ); document.write( "-----
\n" ); document.write( "12.25 = (1/2)(2x)x
\n" ); document.write( "---
\n" ); document.write( "25 = 3x^2
\n" ); document.write( "----
\n" ); document.write( "x = 5/sqrt(3) = (5/3)sqrt(3)
\n" ); document.write( "-------------
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "-----------
\n" ); document.write( "
\n" );