Question

Facing south A start his journey and make turnings towards the left and right in the sequence given below. Which sequence will finally lead A to a direction other than the south?

• A. left, right, left, right, left, right
• B. left, right, right, left, left, right
• C. left, left, right, left, left, right
• D. right, right, right, left, left, left

Answer 1

Answer:

C. left, left, right, left, left, right

• When someone is facing south and makes turns, we need to track their final direction:

• Starting direction: South

• Left turn from South = East

• Right turn from South = West

• Let me analyze each option by tracking the direction after each turn:

• Option C: left, left, right, left, left, right

• Starting direction: South

1. Left turn → East

2. Left turn → North

3. Right turn → East

4. Left turn → North

5. Left turn → West

6. Right turn → North

• Final direction: North (which is not South)

• This is the correct answer because it's the only sequence that ends with A facing a direction other than South.