document.write( "Question 330602: A 14 meter ladder is leaning against a building. The bottom of the ladder is 7 meters from the building. How high is the top of the ladder? \n" ); document.write( "
Algebra.Com's Answer #237003 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 7^2+x^2=14^2 \n" ); document.write( "49+x^2=196 \n" ); document.write( "x^2=196-49 \n" ); document.write( "x^2=147 \n" ); document.write( "x=sqrt147 \n" ); document.write( "x=12.124 meters is the height of the ladder against the wall. \n" ); document.write( " |