Neha travelled from a point X straight to point Y at a distance of 50 meters. He turned to his right and walks 50 meter more, then again turned right and walks 60 meter. Finally, he turned to right and walks 50 meters. How far is he from the starting point?
Answers
Distance = 16^2 + 5^2 = √281 = 17km (approx.) Neha travelled from a point X straight to point Y at a distance of 50 meters. He turned to his right and walks 50 meter more, then again turned right and walks 60 meter.
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Direction Reasoning
In these type of problems a reference points is needed, along which we will proceed to each direction with given information. Then distance or the desired direction is calculated using image.
According to question,
their is a straight way from X to Y of distance 50 meters.
Again 50 meters with a right turn,
Further right turn and 60 m walk,
Right turn and walking of 50 meters.
An image showing directions and distance is attached.
Distance from starting point is 10m.
Hence, he is 10 meters from the starting point.
