Vimla starts from her home and walks 30 m towards the north and then turns right and walks 40 m. Then, she turns left and walks 35 m. After that, she turns right and walks 40 m. From there, she turns right and walks 85 m. Then, she again turns right and walks 50 m. From there, she finally turns right and walks 20 m. How far is she from her home now and in which direction with reference to her home?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 30 m, East.
- From the above diagram, we can see that total distance = 40 + 40 - 50 = 30m in east
- Hence, the correct answer is option 3.