- A3 km
- B21 km
- C18 km
- D15 km
Step-by-Step Solution
The East (9 km) and North (12 km) legs are perpendicular, so the straight-line distance is √ √225 = 15 km.
Answer: D) 15 km
Don't just memorise the answer — build a daily practice habit.
Practice 5 Similar Questions Free →All Direction Sense practice questions