Mona starts walking from point A towards the south.
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Mona starts walking from point A towards the south. After walking 1 km, she turns right. After walking 300 metres, she turns right again and walks another 200 metres to reach point B. What is the straight-line displacement distance between point A and point B?
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Answer: A. 100√73 m
Accurate technical evaluation based on core computer science and quantitative principles.
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