document.write( "Question 213579: the area of a triangle is 27sqft. It's height is 3 times the length of it's base. Find the height and base of the triangle.\r
\n" );
document.write( "\n" );
document.write( "27=1/2b(3B)\r
\n" );
document.write( "\n" );
document.write( "Just not sure how to solve from here \n" );
document.write( "
Algebra.Com's Answer #161359 by rfer(16322) ![]() You can put this solution on YOUR website! 27=.5b(3b) \n" ); document.write( "27=1.5b^2 \n" ); document.write( "27/1.5=b^2 \n" ); document.write( "18=b^2 \n" ); document.write( "b=4.24 \n" ); document.write( "h=3b=12.72\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |