Dev walks 1 km towards the north to meet Neha, and then together, they both take a right turn and walk 4 km. After that, take a left turn and walk 2 km to reach Dev’s home. What is the minimum distance between Dev’s home and the starting point?

Dev walks 1 km towards the north to meet Neha, and then together, they

1.	Dev walks 1 km towards the north to meet Neha, and then together, they both take a right turn and walk 4 km. After that, take a left turn and walk 2 km to reach Dev’s home. What is the minimum distance between Dev’s home and the starting point?
A.	5 km
B.	10 km
C.	7 km
D.	8 km
Answer» B. 10 km

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Dev walks 1 km towards the north to meet Neha, and then together, they both take a right turn and walk 4 km. After that, take a left turn and walk 2 km to reach Dev’s home. What is the minimum distance between Dev’s home and the starting point?

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