Difficulty: Easy
Correct Answer: West
Explanation:
Introduction / Context:Find the current heading after three turns from a southward start.
Given Data / Assumptions:
Concept / Approach:Apply 90° rotations in order.
Step-by-Step Solution:
South → West → South → West.Verification / Alternative check:Compass rotation confirms the pattern.
Why Other Options Are Wrong:They conflict with the final right from South.
Common Pitfalls:Misreading left/right when facing South (swap errors).
Final Answer:West
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