Sumitra starts from her house and walks 7 km towards South. Then she takes four consecutive left turns and walks 3 km each time. It moves In which direction is he facing now? MCQ with Answer and Explanation
Sumitra starts from her house and walks 7 km towards South. Then she takes four consecutive left turns and walks 3 km each time. It moves In which direction is he facing now?
A. South
B. West
C. East
D. North
Answer: Option A
Solution (By JKSSB Mock Tests)
Four consecutive left turns (90° each) sum up to 360°, which means she completes a full rotation. She will be facing her original direction, which is South.
Vinayak walks 5m in South and then he turns to his left and walks 12m. After that he again turns towards south and walks 8 metres. Then he turns to his right and walks 15 metres. In which direction is Vinayak now with respect to his starting point?
Explanation:
Path: 5m South, 12m East (left turn), 8m South, 15m West (right turn). Total South = 5 + 8 = 13m. Total West = 15 - 12 = 3m. Since he is South and West of his origin, he is in the South-West direction.
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