A person walks 2 km south, then 2 km west, and finally 2 km north. In which dire

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Question: A person walks 2 km south, then 2 km west, and finally 2 km north. In which direction is he from the starting point?

Options:

Correct Answer: West

Solution:

After the movements, the person is 2 km west of the starting point.

A person walks 2 km south, then 2 km west, and finally 2 km north. In which direction is he from the starting point?

A person walks 2 km south, then 2 km west, and finally 2 km north. In which direction is he from the starting point?

Step 1: Start at the starting point (let's call it Point A).
Step 2: Walk 2 km south to reach Point B.
Step 3: From Point B, walk 2 km west to reach Point C.
Step 4: From Point C, walk 2 km north to reach Point D.
Step 5: Now, determine the position of Point D relative to Point A.
Step 6: Since you walked 2 km south and then 2 km north, you are back at the same north-south level as Point A.
Step 7: However, you walked 2 km west from Point B to Point C, so you are now 2 km west of Point A.
Step 8: Therefore, the final position (Point D) is 2 km west of the starting point (Point A).

Coordinate Movement – Understanding how movements in cardinal directions affect position on a coordinate plane.
Relative Positioning – Determining the final position relative to the starting point after a series of directional movements.