document.write( "Question 1110418: A 20-foot ladder is resting against the side of a house. The base of the ladder is 4 feet away from the house. Approximately how high above the ground does the ladder touch the house. \n" ); document.write( "
Algebra.Com's Answer #725400 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! Right Triangle with hypotenuse 20 and leg 4; and you want the other leg. \n" ); document.write( "Pythagorean Theorem. \n" ); document.write( " |