document.write( "Question 366311: A five foot tall tree casts an 8 foot shadow on the ground. How far is it from the end of the shadow to the top of the tree? \n" ); document.write( "
Algebra.Com's Answer #260986 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A five foot tall tree casts an 8 foot shadow on the ground. How far is it from the end of the shadow to the top of the tree? \n" ); document.write( "---------- \n" ); document.write( "Use Pytagoras: \n" ); document.write( "h^2 = 5^2 + 8^2 \n" ); document.write( "--- \n" ); document.write( "h^2 = 25 + 64 \n" ); document.write( "--- \n" ); document.write( "h^2 = 89 \n" ); document.write( "--- \n" ); document.write( "hypotenuse = sqrt(89) = 9.43 ft \n" ); document.write( "================================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |