document.write( "Question 169769: Problem:\r
\n" ); document.write( "\n" ); document.write( "An airplane is 12,000 ft horizontally from the airport. The slanted distance to the airport is 13,000 ft. what is the plane’s altitude?
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Algebra.Com's Answer #125145 by vleith(2983)\"\" \"About 
You can put this solution on YOUR website!
one leg is 12000, the hypotenuse is 13000. The other leg is the altitude.
\n" ); document.write( "\"13000%5E2+=+12000%5E2+%2B+A%5E2\"
\n" ); document.write( "\"13000%5E2+-+12000%5E2+=+A%5E2\"
\n" ); document.write( "This is a variation on the 5-12-13 right triangle. You'll want to 'recognize' them (just like you ought to recognize a 3-4-5)
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