The triangle formed by your trip is the right-angle triangle.
We have given that,
You fly 470 miles due west from Chicago to Omaha. you then fly 437 miles to St.Louis.
Finally, you fly 300 miles back to Chicago.
We have to determine the is the triangle formed by your trip is acute, right, or obtuse.
What is the right angle?
A right angle is an angle of exactly 90 degrees or \pi /2 radians corresponding to a quarter turn. If a ray is placed so that its endpoint is on a line and the adjacent angles are equal, then they are right angles.
Therefore the triangle formed by your trip is the right-angle triangle.
To learn more about right angle visit:
https://brainly.com/question/64787
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