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Lucky and Hari are standing at point X o...

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

100m

C

70m

D

150m

Text Solution

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The correct Answer is:
B
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