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Kiran started walking towards east .After walking 10m,he took a right turn and walked 10m.He then took a left turn and walked 30m and again took a left turn and walked 40m.Now Kiran how far and in which direction from the starting point
- a)North-west 30m
- b)South-west 50m
- c)North-east 50m
- d)North-east 60m
- e)None of these
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
Kiran started walking towards east .After walking 10m,he took a...
To determine Kiran's final position, we can visualize his movements as follows:
● Kiran starts by walking towards the east.
● After walking 10m, he takes a right turn, which means he is now facing south.
● He walks 10m in the southern direction.
● He then takes a left turn, which means he is now facing east again.
● Kiran walks 30m towards the east.
● Next, he takes another left turn, which means he is now facing north.
● Finally, he walks 40m towards the north.
If we analyze these movements, we can see that Kiran has essentially moved 30m towards the east and 40m towards the north.
To find the straight-line distance from the starting point to Kiran's final position, we can use the Pythagorean theorem. The theorem states that in a right-angled triangle, the square of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides.
In this case, the eastward movement represents the horizontal side of the triangle, and the northward movement represents the vertical side. Let's call the eastward movement "x" and the northward movement "y."
Using the Pythagorean theorem, we have:
(x^2) + (y^2) = (30^2) + (40^2)
x^2 + y^2 = 900 + 1600
x^2 + y^2 = 2500
Underroot of (2500) = 50
Underroot of (2500) = 50
Therefore, the correct answer is option 'c) North-east 50m.'
Most Upvoted Answer
Kiran started walking towards east .After walking 10m,he took a...
Solution:
Kiran started walking towards east, so we can assume that his initial direction is east.
After walking 10m, he took a right turn and walked 10m. This means that he walked towards the south for 10m.
He then took a left turn and walked 30m. This means that he walked towards the east for 30m.
Again, he took a left turn and walked 40m. This means that he walked towards the north for 40m.
Now, we have to find out how far and in which direction Kiran is from the starting point.
We can draw a diagram to visualize the direction and distance travelled by Kiran.
From the diagram, we can see that Kiran is 50m away from the starting point in the north-east direction.
Therefore, the correct answer is option C, i.e., North-east 50m.
Kiran started walking towards east, so we can assume that his initial direction is east.
After walking 10m, he took a right turn and walked 10m. This means that he walked towards the south for 10m.
He then took a left turn and walked 30m. This means that he walked towards the east for 30m.
Again, he took a left turn and walked 40m. This means that he walked towards the north for 40m.
Now, we have to find out how far and in which direction Kiran is from the starting point.
We can draw a diagram to visualize the direction and distance travelled by Kiran.
From the diagram, we can see that Kiran is 50m away from the starting point in the north-east direction.
Therefore, the correct answer is option C, i.e., North-east 50m.
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Kiran started walking towards east .After walking 10m,he took a right turn and walked 10m.He then took a left turn and walked 30m and again took a left turn and walked 40m.Now Kiran how far and in which direction from the starting pointa)North-west 30mb)South-west 50mc)North-east 50md)North-east 60me)None of theseCorrect answer is option 'C'. Can you explain this answer?
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Kiran started walking towards east .After walking 10m,he took a right turn and walked 10m.He then took a left turn and walked 30m and again took a left turn and walked 40m.Now Kiran how far and in which direction from the starting pointa)North-west 30mb)South-west 50mc)North-east 50md)North-east 60me)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 Kiran started walking towards east .After walking 10m,he took a right turn and walked 10m.He then took a left turn and walked 30m and again took a left turn and walked 40m.Now Kiran how far and in which direction from the starting pointa)North-west 30mb)South-west 50mc)North-east 50md)North-east 60me)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 Kiran started walking towards east .After walking 10m,he took a right turn and walked 10m.He then took a left turn and walked 30m and again took a left turn and walked 40m.Now Kiran how far and in which direction from the starting pointa)North-west 30mb)South-west 50mc)North-east 50md)North-east 60me)None of theseCorrect answer is option 'C'. Can you explain this answer?.
Kiran started walking towards east .After walking 10m,he took a right turn and walked 10m.He then took a left turn and walked 30m and again took a left turn and walked 40m.Now Kiran how far and in which direction from the starting pointa)North-west 30mb)South-west 50mc)North-east 50md)North-east 60me)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 Kiran started walking towards east .After walking 10m,he took a right turn and walked 10m.He then took a left turn and walked 30m and again took a left turn and walked 40m.Now Kiran how far and in which direction from the starting pointa)North-west 30mb)South-west 50mc)North-east 50md)North-east 60me)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 Kiran started walking towards east .After walking 10m,he took a right turn and walked 10m.He then took a left turn and walked 30m and again took a left turn and walked 40m.Now Kiran how far and in which direction from the starting pointa)North-west 30mb)South-west 50mc)North-east 50md)North-east 60me)None of theseCorrect answer is option 'C'. Can you explain this answer?.
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