Question 166

Veena walked 5 m towards north, took a left turn and walked 7 m. She took a left turn again and walked 8 m before taking a left turn and walking 7 m. She then took a final left turn and walked 1 m before stopping. How far is Veena from the starting point?

Solution

Let Veena started from point A, walked 5 m towards north and reached point B.

Then he took a left turn and reached point C after walking 7 m and then after point D after another left turn of 8 m.

His final position is point F.

Thus, distance AF = 8 - 5 - 1 = 2 m

=> Ans - (D)

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