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Sonu started from his house and walked 3 km Eastward, then he turned right and walked 2 km, then again he turned left and walked 1 km.  Again he turned left and walked 3 km, then turned right and walked 2 km. He turned right again and walked 1 km and reached his school. What is the shortest distance between Sonu's house and his school?

  • a)
    12 km                                                     

  • b)
    9km   

  • c)
    5 km                                                       

  • d)
    6 km   

Correct answer is option 'D'. Can you explain this answer?
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Sonu started from his house and walked3kmEastward, then he turned righ...
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Sonu started from his house and walked3kmEastward, then he turned righ...
's house and school?

To find the minimum distance between Hemant's house and school, we can draw a diagram of his movements:

2km
------
| |
| |
| 1km
| |
| |
------
3km 2km

Hemant's house is at the starting point, and his school is at the end point. The total distance he walked is 3 + 2 + 1 + 2 + 1 = 9 km.

To find the minimum distance, we can use the Pythagorean theorem. We need to find the length of the diagonal line connecting Hemant's house and school. This is the hypotenuse of a right triangle with sides of 3 km and 4 km (the horizontal and vertical distance from Hemant's house to the intersection point).

Using the Pythagorean theorem, we get:

c^2 = a^2 + b^2
c^2 = 3^2 + 4^2
c^2 = 9 + 16
c^2 = 25
c = 5 km

Therefore, the minimum distance between Hemant's house and school is 5 km.
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Sonu started from his house and walked3kmEastward, then he turned right and walked2km, then again he turned left and walked1km. Again he turned left and walked3km, then turned right and walked2km. He turned right again and walked1kmand reached his school. What is the shortest distance between Sonus house and his school?a)12 km b)9kmc)5 km d)6 kmCorrect answer is option 'D'. Can you explain this answer?
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Sonu started from his house and walked3kmEastward, then he turned right and walked2km, then again he turned left and walked1km. Again he turned left and walked3km, then turned right and walked2km. He turned right again and walked1kmand reached his school. What is the shortest distance between Sonus house and his school?a)12 km b)9kmc)5 km d)6 kmCorrect answer is option 'D'. Can you explain this answer? for LR 2024 is part of LR preparation. The Question and answers have been prepared according to the LR exam syllabus. Information about Sonu started from his house and walked3kmEastward, then he turned right and walked2km, then again he turned left and walked1km. Again he turned left and walked3km, then turned right and walked2km. He turned right again and walked1kmand reached his school. What is the shortest distance between Sonus house and his school?a)12 km b)9kmc)5 km d)6 kmCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for LR 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Sonu started from his house and walked3kmEastward, then he turned right and walked2km, then again he turned left and walked1km. Again he turned left and walked3km, then turned right and walked2km. He turned right again and walked1kmand reached his school. What is the shortest distance between Sonus house and his school?a)12 km b)9kmc)5 km d)6 kmCorrect answer is option 'D'. Can you explain this answer?.
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