document.write( "Question 545700: if two planes leave the same airport at 1:00pm, how many miles apart from each other will they be at 3:00 pm if one travels directly north at 150mph and the other travels directly west at 200 mph? \n" ); document.write( "
Algebra.Com's Answer #355705 by MathTherapy(10552)\"\" \"About 
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if two planes leave the same airport at 1:00pm, how many miles apart from each other will they be at 3:00 pm if one travels directly north at 150mph and the other travels directly west at 200 mph?\r
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\n" ); document.write( "\n" ); document.write( "As this scenario forms a right triangle, the value of the hypotenuse of the right triangle will be the distance between the two planes, 2 hours after they left the airport\r
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\n" ); document.write( "\n" ); document.write( "As seen, the legs are 300 (150 * 2) miles, and 400 (200 * 2) miles. As this represents a special triangle (3,4,5 triangle), the hypotenuse of the right triangle, or the distance between the 2 planes will be 500 miles, OR\r
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\n" ); document.write( "\n" ); document.write( "With H being the hypotenuse or the distance between them, we get: \"H%5E2+=+300%5E2+%2B+400%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "\"H%5E2+=+90000+%2B+160000\"\r
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\n" ); document.write( "\n" ); document.write( "\"H%5E2+=+250000\"\r
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\n" ); document.write( "\n" ); document.write( "\"sqrt%28H%5E2%29+=+sqrt%28250000%29\"\r
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\n" ); document.write( "\n" ); document.write( "H = \"highlight_green%28500%29\" miles, or - 500 (ignore)\r
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\n" ); document.write( "\n" ); document.write( "Send comments and “thank-yous” to “D” at MathMadEzy@aol.com
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