Aplane is 38 miles north and 22 miles east of an airport. what bearing should be taken to fly directly to the airport? "

Let the position of the airport be A, the point 160 miles north be B, and the point 85 miles east of that (i.e. the location of the plane) be C. Then ABC forms a right-angled triangle.

tan BAC = 85/160

BAC = arctan (85/160)

= arctan 0.531 (approx.)

= 27.98° (approx.)

So C is N 27.98° E from A.

The plane should fly S 27.98° W to get to the airport.

Thank you for posting your question here at . I hope the answer will help you. Feel free to ask more questions.

Step-by-step explanation:

c-4 is the final answer! : )