LR Exam > LR Questions > Manik walks 4m towards east then turn to his ...
Start Learning for Free
Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?
- a)10m
- b)8m
- c)9m
- d)1m
- e)None of these
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
Manik walks 4m towards east then turn to his right and walks 4m and th...
Most Upvoted Answer
Manik walks 4m towards east then turn to his right and walks 4m and th...
Problem:
Manik walks 4m towards east then turn to his right and walks 4m and then turns to his left and walks 5m. Again turning to his left he walks 4m and stops. What is the shortest distance between the starting point and ending point?
Solution:
Let’s assume that Manik starts from point A and ends at point B. We need to find the shortest distance between points A and B.
From the given information, we can draw the following diagram:
```
|
| 4m
|
--------A---------
4m | 5m
|
|
| 4m
```
Now, let’s find the coordinates of points A and B.
Starting point (A) is (0,0).
After walking 4m towards east, Manik is at point P which is (4,0).
After turning right and walking 4m, Manik is at point Q which is (4,4).
After turning left and walking 5m, Manik is at point R which is (-1,4).
After turning left again and walking 4m, Manik reaches point B which is (-1,0).
Now, we have the coordinates of points A and B. We can use the distance formula to find the distance between them.
Distance formula: d = sqrt((x2-x1)^2 + (y2-y1)^2)
d = sqrt((-1-0)^2 + (0-4)^2)
d = sqrt(1+16)
d = sqrt(17)
d ≈ 4.12m
Therefore, the shortest distance between the starting point and ending point is approximately 4.12m. So, option (c) is the correct answer.
Manik walks 4m towards east then turn to his right and walks 4m and then turns to his left and walks 5m. Again turning to his left he walks 4m and stops. What is the shortest distance between the starting point and ending point?
Solution:
Let’s assume that Manik starts from point A and ends at point B. We need to find the shortest distance between points A and B.
From the given information, we can draw the following diagram:
```
|
| 4m
|
--------A---------
4m | 5m
|
|
| 4m
```
Now, let’s find the coordinates of points A and B.
Starting point (A) is (0,0).
After walking 4m towards east, Manik is at point P which is (4,0).
After turning right and walking 4m, Manik is at point Q which is (4,4).
After turning left and walking 5m, Manik is at point R which is (-1,4).
After turning left again and walking 4m, Manik reaches point B which is (-1,0).
Now, we have the coordinates of points A and B. We can use the distance formula to find the distance between them.
Distance formula: d = sqrt((x2-x1)^2 + (y2-y1)^2)
d = sqrt((-1-0)^2 + (0-4)^2)
d = sqrt(1+16)
d = sqrt(17)
d ≈ 4.12m
Therefore, the shortest distance between the starting point and ending point is approximately 4.12m. So, option (c) is the correct answer.
Free Test
FREE
| Start Free Test |
Community Answer
Manik walks 4m towards east then turn to his right and walks 4m and th...
A man walks 4 m towards east and then, turas bo to the worth of east and again walks for calculate the net displacement
|
Explore Courses for LR exam
|
|
Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. Can you explain this answer?
Question Description
Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. 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 Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for LR 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. Can you explain this answer?.
Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. 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 Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for LR 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for LR.
Download more important topics, notes, lectures and mock test series for LR Exam by signing up for free.
Here you can find the meaning of Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Manik walks 4m towards east then turn to his right and walks 4m and then turn to his left and walk 5m.Again turning to her left he walks 4m and stopped.What is the shortest distance between the starting point and ending point ?a)10mb)8mc)9md)1me)None of theseCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice LR tests.
|
|
Explore Courses for LR exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup