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The houses of A and B face each other on a road going north-south, A's being on the western side. A comes out of his house, turns left, travels 5 km, turns right, travels 5 km to the front of D's house. B does exactly the same and reaches the front of C's house. In this context, which one of the following statements is correct?
- a)C and D live on the same street.
- b)C's house faces south.
- c)The houses of C and D are less than 20 km apart.
- d)None of the above
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
The houses of A and B face each other on a road going north-south, A&#...
Solution: c) From the arrangement, it is clearly visible that
The distance between C and D, is twice the distance between C and A.
Between C and A, we use Pythagoras theorem i.e. square root of ( 52 + 52 ) = (
) = 
So, distance between C-D will 2
= 14.12 km approx.
Between C and A, we use Pythagoras theorem i.e. square root of ( 52 + 52 ) = (
) = So, distance between C-D will 2
= 14.12 km approx. Most Upvoted Answer
The houses of A and B face each other on a road going north-south, A&#...
Solution:
Given:
- Houses of A and B face each other on a road going north-south.
- A's house is on the western side.
- A travels 5 km west, then turns right and travels 5 km to reach D's house.
- B does the same and reaches the front of C's house.
To find:
Which of the following statements is correct?
a) C and D live on the same street.
b) C's house faces south.
c) The houses of C and D are less than 20 km apart.
d) None of the above.
Approach:
We can draw a diagram to represent the given information and solve the problem.
Steps:
1. Draw a rough diagram:
A -------- B
| |
| |
| |
D C
2. Label the diagram:
- A and B represent the houses of two people facing each other.
- D and C represent the houses that A and B reach respectively.
3. Add the directions of travel:
- A travels 5 km west and then turns right (north).
- B also travels 5 km west and then turns right (north).
4. Add the distances travelled:
- A travels 5 km west and then 5 km north to reach D's house.
- B travels 5 km west and then 5 km north to reach C's house.
5. Analyze the diagram:
- From the diagram, we can see that C and D are on the same street going north-south.
- We can also see that C's house faces west (towards A's house).
- The distance between C and D is the distance between A and B, which is 10 km. Hence, the houses of C and D are less than 20 km apart.
6. Answer:
Therefore, the correct statement is option 'c': The houses of C and D are less than 20 km apart.
Given:
- Houses of A and B face each other on a road going north-south.
- A's house is on the western side.
- A travels 5 km west, then turns right and travels 5 km to reach D's house.
- B does the same and reaches the front of C's house.
To find:
Which of the following statements is correct?
a) C and D live on the same street.
b) C's house faces south.
c) The houses of C and D are less than 20 km apart.
d) None of the above.
Approach:
We can draw a diagram to represent the given information and solve the problem.
Steps:
1. Draw a rough diagram:
A -------- B
| |
| |
| |
D C
2. Label the diagram:
- A and B represent the houses of two people facing each other.
- D and C represent the houses that A and B reach respectively.
3. Add the directions of travel:
- A travels 5 km west and then turns right (north).
- B also travels 5 km west and then turns right (north).
4. Add the distances travelled:
- A travels 5 km west and then 5 km north to reach D's house.
- B travels 5 km west and then 5 km north to reach C's house.
5. Analyze the diagram:
- From the diagram, we can see that C and D are on the same street going north-south.
- We can also see that C's house faces west (towards A's house).
- The distance between C and D is the distance between A and B, which is 10 km. Hence, the houses of C and D are less than 20 km apart.
6. Answer:
Therefore, the correct statement is option 'c': The houses of C and D are less than 20 km apart.
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The houses of A and B face each other on a road going north-south, A's being on the western side. A comes out of his house, turns left, travels 5 km, turns right, travels 5 km to the front of D's house. B does exactly the same and reaches the front of C's house. In this context, which one of the following statements is correct?a)C and D live on the same street.b)C's house faces south.c)The houses of C and D are less than 20 km apart.d)None of the aboveCorrect answer is option 'C'. Can you explain this answer?
Question Description
The houses of A and B face each other on a road going north-south, A's being on the western side. A comes out of his house, turns left, travels 5 km, turns right, travels 5 km to the front of D's house. B does exactly the same and reaches the front of C's house. In this context, which one of the following statements is correct?a)C and D live on the same street.b)C's house faces south.c)The houses of C and D are less than 20 km apart.d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about The houses of A and B face each other on a road going north-south, A's being on the western side. A comes out of his house, turns left, travels 5 km, turns right, travels 5 km to the front of D's house. B does exactly the same and reaches the front of C's house. In this context, which one of the following statements is correct?a)C and D live on the same street.b)C's house faces south.c)The houses of C and D are less than 20 km apart.d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The houses of A and B face each other on a road going north-south, A's being on the western side. A comes out of his house, turns left, travels 5 km, turns right, travels 5 km to the front of D's house. B does exactly the same and reaches the front of C's house. In this context, which one of the following statements is correct?a)C and D live on the same street.b)C's house faces south.c)The houses of C and D are less than 20 km apart.d)None of the aboveCorrect answer is option 'C'. Can you explain this answer?.
The houses of A and B face each other on a road going north-south, A's being on the western side. A comes out of his house, turns left, travels 5 km, turns right, travels 5 km to the front of D's house. B does exactly the same and reaches the front of C's house. In this context, which one of the following statements is correct?a)C and D live on the same street.b)C's house faces south.c)The houses of C and D are less than 20 km apart.d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about The houses of A and B face each other on a road going north-south, A's being on the western side. A comes out of his house, turns left, travels 5 km, turns right, travels 5 km to the front of D's house. B does exactly the same and reaches the front of C's house. In this context, which one of the following statements is correct?a)C and D live on the same street.b)C's house faces south.c)The houses of C and D are less than 20 km apart.d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The houses of A and B face each other on a road going north-south, A's being on the western side. A comes out of his house, turns left, travels 5 km, turns right, travels 5 km to the front of D's house. B does exactly the same and reaches the front of C's house. In this context, which one of the following statements is correct?a)C and D live on the same street.b)C's house faces south.c)The houses of C and D are less than 20 km apart.d)None of the aboveCorrect answer is option 'C'. Can you explain this answer?.
Solutions for The houses of A and B face each other on a road going north-south, A's being on the western side. A comes out of his house, turns left, travels 5 km, turns right, travels 5 km to the front of D's house. B does exactly the same and reaches the front of C's house. In this context, which one of the following statements is correct?a)C and D live on the same street.b)C's house faces south.c)The houses of C and D are less than 20 km apart.d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC.
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ample number of questions to practice The houses of A and B face each other on a road going north-south, A's being on the western side. A comes out of his house, turns left, travels 5 km, turns right, travels 5 km to the front of D's house. B does exactly the same and reaches the front of C's house. In this context, which one of the following statements is correct?a)C and D live on the same street.b)C's house faces south.c)The houses of C and D are less than 20 km apart.d)None of the aboveCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice UPSC tests.
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