Question
Neha walks 20m to towards the south direction. From
there she turns right and walks 40m. Then she turns to her right and walks 10m, again she walks to the west direction. After walking 15m she turns to her right and walks 30m. Again she walks 5m to her left and stops. So in which direction and what distance is Neha’s final position and initial position?Solution
Hence, the distance is √(20² + 60²) = √(400 + 3600) = √4000 = 20√10m
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