document.write( "Question 778481: RIGHT TRIANGLE TRIGONOMETRY:
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document.write( "The top of a 25-foot ladder is sliding down a vertical wall at a constant rate of 3 feet per minute. When the top of the ladder is 7 feet from the ground, how far is the bottom of the ladder from the wall? \r
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document.write( "Please and Thank You :) \n" );
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Algebra.Com's Answer #474676 by stanbon(75887) ![]() You can put this solution on YOUR website! The top of a 25-foot ladder is sliding down a vertical wall at a constant rate of 3 feet per minute. When the top of the ladder is 7 feet from the ground, how far is the bottom of the ladder from the wall? \n" ); document.write( "---------------------- \n" ); document.write( "Draw the picture::: \n" ); document.write( "You have a right triangle with \n" ); document.write( "hypotenuse = 25 ft \n" ); document.write( "height = 7 ft \n" ); document.write( "base = \"b\" ft \n" ); document.write( "------ \n" ); document.write( "b = sqrt[25^2-7^2) \n" ); document.write( "b = sqrt(576) \n" ); document.write( "b = 24 ft \n" ); document.write( "------------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================== \n" ); document.write( " |