Richa starts walking from her home and walks 50 m towards the west and then turns left and walks 90 m. Then she again turns left and walks 30 m. After that, she again turns left and goes 120 m. She finally turns right and walks 20 m and reaches her final destination. How far is she from her home now and in which direction with reference to her home?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is Option 4 i.e. 30 m, North.
| Understanding |
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The diagram of the question is:
The dotted line represents the total distance between her home and the final destination. It would be (120m - 90m = 30m). And the direction from her home would be North direction. Therefore, the correct answer is 30 m, North. |
