Relative bearing of two places — Aptitude Question
Relative bearing of two places: A is south of B and C is east of B. In which direction is A from C? Answer and worked solution on CodeKairo.
- Topic: Direction Sense
- Section: Logical Reasoning
- Difficulty: Medium
- Time target: 75 seconds
Question
A is south of B and C is east of B. In which direction is A from C?
Options
- North-east
- North-west
- South-east
- South-west
Show the answer and the worked solution
Correct answer: D. South-west
Worked solution
- Take B at the origin. A is directly south of B; C is directly east of B.
- From C, A is to the west and to the south.
- So A is south-west of C.
Answer: South-west.
The idea
Sketch the points on a grid before answering. The bearing from C to A is the opposite of the bearing from A to C.
Shortcut. From C, go west to reach B, then south to reach A; the two moves combine to south-west.
Common trap. "North-east" — giving the bearing of C from A, which is the reverse of what is asked.