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Q: A student walked 110 m to the East to look for his class teacher, and then he turned right and walked 40 m. Then he turned right again, and after walking 50 m he reached his class teacher's staffroom. His class teacher was not there. From there he walked 120 m to his north and met his class teacher. How far from the starting point did he meet his class teacher?
  • A. 80 m
  • B. 100 m
  • C. 260 m
  • D. 120 m
Correct Answer: Option B -
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Explanations:

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