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A man is walking towards east. He walks 75m and turns left and again walks 25m. Again he turns left and walks 35m. At last he walks 25m and turns left. Now he is how far distance from initial point.
(A) 40m
(B) 55m
(C) 35m
(D) 38m?
(A) 40m
(B) 55m
(C) 35m
(D) 38m?
Most Upvoted Answer
A man is walking towards east. He walks 75m and turns left and again w...
Understanding the Problem
To solve the problem, we will track the man's movements step by step, marking his direction and distance from the starting point.
Step-by-Step Movements
- Initial Position: The man starts at point O (0,0).
- First Movement:
- Walks 75m east.
- New position: (75, 0).
- Second Movement:
- Turns left (now facing north) and walks 25m.
- New position: (75, 25).
- Third Movement:
- Turns left again (now facing west) and walks 35m.
- New position: (40, 25) [75 - 35 = 40].
- Fourth Movement:
- Walks 25m south (turning left again).
- New position: (40, 0) [25 - 25 = 0].
Calculating Distance from Initial Point
Now, the man is at position (40, 0). To find the distance from the initial point O (0, 0):
- Use the distance formula:
- Distance = √[(x2 - x1)² + (y2 - y1)²]
- Here, (x1, y1) = (0, 0) and (x2, y2) = (40, 0).
- Calculation:
- Distance = √[(40 - 0)² + (0 - 0)²] = √[1600] = 40m.
Final Answer
The man is 40m away from the initial point.
Thus, the correct option is (A) 40m.
To solve the problem, we will track the man's movements step by step, marking his direction and distance from the starting point.
Step-by-Step Movements
- Initial Position: The man starts at point O (0,0).
- First Movement:
- Walks 75m east.
- New position: (75, 0).
- Second Movement:
- Turns left (now facing north) and walks 25m.
- New position: (75, 25).
- Third Movement:
- Turns left again (now facing west) and walks 35m.
- New position: (40, 25) [75 - 35 = 40].
- Fourth Movement:
- Walks 25m south (turning left again).
- New position: (40, 0) [25 - 25 = 0].
Calculating Distance from Initial Point
Now, the man is at position (40, 0). To find the distance from the initial point O (0, 0):
- Use the distance formula:
- Distance = √[(x2 - x1)² + (y2 - y1)²]
- Here, (x1, y1) = (0, 0) and (x2, y2) = (40, 0).
- Calculation:
- Distance = √[(40 - 0)² + (0 - 0)²] = √[1600] = 40m.
Final Answer
The man is 40m away from the initial point.
Thus, the correct option is (A) 40m.
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A man is walking towards east. He walks 75m and turns left and again walks 25m. Again he turns left and walks 35m. At last he walks 25m and turns left. Now he is how far distance from initial point.(A) 40m(B) 55m(C) 35m(D) 38m?
Question Description
A man is walking towards east. He walks 75m and turns left and again walks 25m. Again he turns left and walks 35m. At last he walks 25m and turns left. Now he is how far distance from initial point.(A) 40m(B) 55m(C) 35m(D) 38m? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about A man is walking towards east. He walks 75m and turns left and again walks 25m. Again he turns left and walks 35m. At last he walks 25m and turns left. Now he is how far distance from initial point.(A) 40m(B) 55m(C) 35m(D) 38m? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A man is walking towards east. He walks 75m and turns left and again walks 25m. Again he turns left and walks 35m. At last he walks 25m and turns left. Now he is how far distance from initial point.(A) 40m(B) 55m(C) 35m(D) 38m?.
A man is walking towards east. He walks 75m and turns left and again walks 25m. Again he turns left and walks 35m. At last he walks 25m and turns left. Now he is how far distance from initial point.(A) 40m(B) 55m(C) 35m(D) 38m? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about A man is walking towards east. He walks 75m and turns left and again walks 25m. Again he turns left and walks 35m. At last he walks 25m and turns left. Now he is how far distance from initial point.(A) 40m(B) 55m(C) 35m(D) 38m? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A man is walking towards east. He walks 75m and turns left and again walks 25m. Again he turns left and walks 35m. At last he walks 25m and turns left. Now he is how far distance from initial point.(A) 40m(B) 55m(C) 35m(D) 38m?.
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A man is walking towards east. He walks 75m and turns left and again walks 25m. Again he turns left and walks 35m. At last he walks 25m and turns left. Now he is how far distance from initial point.(A) 40m(B) 55m(C) 35m(D) 38m?, a detailed solution for A man is walking towards east. He walks 75m and turns left and again walks 25m. Again he turns left and walks 35m. At last he walks 25m and turns left. Now he is how far distance from initial point.(A) 40m(B) 55m(C) 35m(D) 38m? has been provided alongside types of A man is walking towards east. He walks 75m and turns left and again walks 25m. Again he turns left and walks 35m. At last he walks 25m and turns left. Now he is how far distance from initial point.(A) 40m(B) 55m(C) 35m(D) 38m? theory, EduRev gives you an
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