1.

Lucky and Hari are standing at point X on the ground. From there, Lucky started moving in west and Hari started moving in east. Lucky travelled 40 m and Hari travelled 30 m, respectively. From their respective points, both started moving in south. This time Lucky travelled 30 m and Hari travelled 40 m respectively. Now, both Lucky and Hari started moving towards their starting point by taking shortest distance. Find the total distance Lucky and Hari travelled to reach to starting point?

A. 160 m
B. 100 m
C. 70 m
D. 150 m
Answer» C. 70 m


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