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Dennis started walking from his college and walked for 7 km towards the North. Then he took a right turn and covered 4 km. Then he again took a right turn and walked for 7 km. Where is he now with reference to his starting point?

Dennis started walking from his college and walked for 7 km towards the North. Then he took a right turn and covered 4 km. Then he again took a right turn and walked for 7 km. Where is he now with reference to his starting point? Correct Answer 4 km east

We have drawn the figure according to the information given in the question,

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Hence, Dennis is 4 km in the east from his starting point (college).

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