Mahesh started from a point facing towards the west, turned left and walked for X m, then turned right and walked for 22 m, then turned left and walked for 11 m, and then turned left again and walked for 22m. He is exactly 21m away from the starting point. What is the value of X which was covered in the first leg of his journey? (All turns are 90 degree turns only)
Given:
Initial Position: Facing West.
First Turn: Turns left and walks for x meters.
Second Turn: Turns right and walks for 22 meters.
Third Turn: Turns left and walks for 11 meters.
Fourth Turn: Turns left and walks for 22 meters.
From the given information following path diagram can be drawn-
The value of x = 21 - 11 = 10m.
Hence, the correct answer is 10m
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