I travel 20 miles towards north and then travel 25 miles eastward. I then travel 40 miles rightwards, then travel 30 miles towards left and then travels 12 miles to the left and finally 20 miles northwards. How far am i pproximately from my original destination and in what direction ?	Select the correct option:
A) 20 miles towards south
B) 13 miles towards south-west
C) 12 miles towards east
D) 13 miles towards north-east
E) None of these
Explanation:   Using pythagorus rule,   x2=(12)2+(5)2   x=13   ANSWER IS 13 miles towards south-west
<result>B</result>
I travel 20 miles towards north and then travel 25 miles eastward. I then travel 40 miles rightwards, then travel 30 miles towards left and then travels 12 miles to the left and finally 20 miles northwards. How far am i pproximately from my original destination and in what direction ?