Asked by AKSHAY GURU VARADHARAJAN · SRI CHAITANYA TECHNO SCHOOL, JAYANTI NAGAR.
Answer: B. 7 km
The answer is B. 7 km.
The 16 km South and 16 km North movements cancel each other out, leaving the person on the same horizontal line as the start. To find the final distance, you subtract the 20 km West from the 27 km East, which equals 7 km.
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