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Sakthi starts from her house and walks 3km towards north, then she turns right and walks 2km and then turn right and walks 5km then turns and walks 2km and then again turns right and walks 2km.Which direction is she facing now?
- a)South
- b)East
- c)West
- d)North
- e)None of these
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Sakthi starts from her house and walks 3km towards north, then she tur...
Ans.
Option (d)
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Sakthi starts from her house and walks 3km towards north, then she tur...
Analysis:
To determine the direction Sakthi is facing, we need to track her movements and calculate her final direction based on those movements.
Tracking Sakthi's Movements:
1. Sakthi starts from her house and walks 3km towards the north.
2. She then turns right and walks 2km.
3. Next, she turns right again and walks 5km.
4. After that, she turns and walks 2km.
5. Finally, she turns right once more and walks 2km.
Calculating Sakthi's Final Direction:
To determine Sakthi's final direction, we need to consider the changes in her direction throughout her movements.
1. Sakthi initially walks towards the north. This means she is facing north.
2. When she turns right and walks 2km, she is changing her direction by 90 degrees to the east.
3. After that, when she turns right again and walks 5km, she is changing her direction by another 90 degrees to the south.
4. When she turns and walks 2km, she is changing her direction by 90 degrees to the west.
5. Finally, when she turns right once more and walks 2km, she is changing her direction by another 90 degrees to the north.
Based on these changes in direction, we can conclude that Sakthi is facing north at the end of her movements. Therefore, the correct answer is option D - North.
Summary:
Sakthi starts from her house and walks in different directions. By tracking her movements and calculating the changes in her direction, we determine that she is facing north at the end of her movements.
To determine the direction Sakthi is facing, we need to track her movements and calculate her final direction based on those movements.
Tracking Sakthi's Movements:
1. Sakthi starts from her house and walks 3km towards the north.
2. She then turns right and walks 2km.
3. Next, she turns right again and walks 5km.
4. After that, she turns and walks 2km.
5. Finally, she turns right once more and walks 2km.
Calculating Sakthi's Final Direction:
To determine Sakthi's final direction, we need to consider the changes in her direction throughout her movements.
1. Sakthi initially walks towards the north. This means she is facing north.
2. When she turns right and walks 2km, she is changing her direction by 90 degrees to the east.
3. After that, when she turns right again and walks 5km, she is changing her direction by another 90 degrees to the south.
4. When she turns and walks 2km, she is changing her direction by 90 degrees to the west.
5. Finally, when she turns right once more and walks 2km, she is changing her direction by another 90 degrees to the north.
Based on these changes in direction, we can conclude that Sakthi is facing north at the end of her movements. Therefore, the correct answer is option D - North.
Summary:
Sakthi starts from her house and walks in different directions. By tracking her movements and calculating the changes in her direction, we determine that she is facing north at the end of her movements.
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Sakthi starts from her house and walks 3km towards north, then she turns right and walks 2km and then turn right and walks 5km then turns and walks 2km and then again turns right and walks 2km.Which direction is she facing now?a)Southb)Eastc)Westd)Northe)None of theseCorrect answer is option 'D'. Can you explain this answer?
Question Description
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Solutions for Sakthi starts from her house and walks 3km towards north, then she turns right and walks 2km and then turn right and walks 5km then turns and walks 2km and then again turns right and walks 2km.Which direction is she facing now?a)Southb)Eastc)Westd)Northe)None of theseCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for LR.
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