Sana walks 6 km north, then 2 km south, then 3 km east. What is her final position relative to the starting point?
Q1. Sana walks 6 km north, then 2 km south, then 3 km east. What is her final position relative to the starting point?
Answer: 4 km north, 3 km east
Explanation: Sana is 6 km north, then 2 km south, so 4 km north. Then, she walks 3 km east.