A) 165 m
B) 135 m
C) 639 m
D) 921 m
Correct Answer: B
Solution :
Length of first route = 175 + 245 = 420 m Length of second route = 390 + 165 = 555 m \[\therefore \] Difference = 555 - 420 = 135 mYou need to login to perform this action.
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