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A starts from his house and moves towards B’s house which is 4km North.  After walking for three-fourth of the distance he finds B coming towards him along with C, who is A’s enemy. Wanting to avoid him, A takes a left turn and runs for a distance of 2kms.Now, if from this point (say ‘P’) he decides to go to B’s house, how much distance would he need to cover?
  • a)
    3km                                                        
  • b)
    Ö5km                                
  • c)
    1km                                                        
  • d)
    Ö3km                                
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
A starts from his house and moves towards B’s house which is 4km...
Let's analyze the path taken by A and the distances involved:
  1. A moves towards B's house: A starts moving north towards B's house which is 4 km away.
  2. A covers three-fourth of the distance: He covers 4 × 3/4 = 3 km towards the north.
  3. A takes a left turn: At this point, A is 1 km away from B's house (since he has covered 3 km out of 4 km). He then takes a left turn, which would be towards the west and runs 2 km.
Now, A is 1 km south of B's house and 2 km west of a direct line north from B’s house. To find the distance from point P (A's new location) to B's house, we use the Pythagorean theorem:

Thus, A would need to cover a distance of: B: √5km  
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Most Upvoted Answer
A starts from his house and moves towards B’s house which is 4km...
However, I can suggest that the distance between A and B, the mode of transportation used by A, and the time taken to reach B would all be important factors in understanding this scenario.
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A starts from his house and moves towards B’s house which is 4km...
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A starts from his house and moves towards B’s house which is 4km North. After walking for three-fourth of the distance he finds B coming towards him along with C, who is A’s enemy. Wanting to avoid him, A takes a left turn and runs for a distance of 2kms.Now, if from this point (say ‘P’) he decides to go to B’s house, how much distance would he need to cover?a)3km b)Ö5km c)1km d)Ö3km Correct answer is option 'B'. Can you explain this answer?
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A starts from his house and moves towards B’s house which is 4km North. After walking for three-fourth of the distance he finds B coming towards him along with C, who is A’s enemy. Wanting to avoid him, A takes a left turn and runs for a distance of 2kms.Now, if from this point (say ‘P’) he decides to go to B’s house, how much distance would he need to cover?a)3km b)Ö5km c)1km d)Ö3km Correct answer is option 'B'. Can you explain this answer? for LR 2025 is part of LR preparation. The Question and answers have been prepared according to the LR exam syllabus. Information about A starts from his house and moves towards B’s house which is 4km North. After walking for three-fourth of the distance he finds B coming towards him along with C, who is A’s enemy. Wanting to avoid him, A takes a left turn and runs for a distance of 2kms.Now, if from this point (say ‘P’) he decides to go to B’s house, how much distance would he need to cover?a)3km b)Ö5km c)1km d)Ö3km Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for LR 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A starts from his house and moves towards B’s house which is 4km North. After walking for three-fourth of the distance he finds B coming towards him along with C, who is A’s enemy. Wanting to avoid him, A takes a left turn and runs for a distance of 2kms.Now, if from this point (say ‘P’) he decides to go to B’s house, how much distance would he need to cover?a)3km b)Ö5km c)1km d)Ö3km Correct answer is option 'B'. Can you explain this answer?.
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