Question:

2 planes leave port at 1pm.How many mi. apart will they be at 3,if 1 goes north at 150mph & 2 gos west at 200?

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3 ANSWERS


  1. Given the state of modern air traffic control they're probably both still circling the departure airport.


  2. the answer is 500.

  3. 500 miles

    cause the 1st plane will go 300 miles in two hours and the 2nd plane will go 400 miles in 2 hours. so you can make a triangle out of it and then use Asquared plus Bsquared = Csquared and find out that 400squared + 300squared = 250,000 which the square root of is 500

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