A person starts from point Z, and walks 7 km towards south. He turns right, and walks 5 km, turns right, walks another 3 km, turns right again, walks another 1 km, then turns left, and walks 4 km to reach point
A person starts from point Z, and walks 7 km towards south. He turns right, and walks 5 km, turns right, walks another 3 km, turns right again, walks another 1 km, then turns left, and walks 4 km to reach point
एक व्यक्ति बंदु Z से चलना शुरू करता है, और दक्षिण की ओर 7 km चलता है। वह दांए मुड़ता है, और 5 km चलता है, दांए मु़डता है,और 3 km चलता है, फिर दांए मुड़ता है, और 1km चलता है फिर वह बाएं मुड़ता है, और बंदु X पर पहुचने के लिए 4 km चलता है बिंदु Z पर पहुंचने के लिए अब उसे कितना और किस दिशा में चलना होगा?
Detailed Solution & Logic
4 km East/4 km पूर्व
Movement Tracking:
Start from Z
Go 7 km South
Turn right → West, go 5 km
Turn right → North, go 3 km
Turn right → East, go 1 km
Turn left → North, go 4 km → reach X
Final Position (X) relative to Z:
Vertical (North-South):
South = 7 km
North = 3 + 4 = 7 km
👉 Cancel out → 0 km
Horizontal (East-West):
West = 5 km
East = 1 km
👉 Net = 4 km West
To return from X to Z:
You need to go opposite direction of West → East
👉 Distance = 4 km
Final Answer:
👉 4 km East (4 किमी पूर्व)
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