An airplane flies $200$ km due west from city A to city B and then $310$ km in the direction of $31\mathrm{.}5\backslash$deg north of west from city B to city C$.($a$)$ In straight$-$line distance, how far is city C from city A$?($b$)$ Relative to city A$,$ in what direction is city C$?$

Answer rating: 100% (QA)

To solve this problem we can use vector addition to find the straightline distance and direction fro... View the full answer