document.write( "Question 859966: A kite with a string 80 feet long makes an angle of elevation of 40° with the ground, assuming the string is straight, how high is the kite? Round your answer to the nearest foot.
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document.write( "Note: Write only the number answer. Do not label as feet.\r
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Algebra.Com's Answer #518165 by stanbon(75887) ![]() You can put this solution on YOUR website! A kite with a string 80 feet long makes an angle of elevation of 40° with the ground, assuming the string is straight, how high is the kite? Round your answer to the nearest foot. \n" ); document.write( "Note: Write only the number answer. Do not label as feet. \n" ); document.write( "-------- \n" ); document.write( "Draw the picture. \n" ); document.write( "You have a right triangle with base angle = 40 degrees \n" ); document.write( "and hypotenuse = 80 ft. \n" ); document.write( "Equation: \n" ); document.write( "sin(40) = height/80 \n" ); document.write( "---- \n" ); document.write( "height = 80*sin(40) = 59.61 \n" ); document.write( "=================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------------------- \n" ); document.write( " \n" ); document.write( " |