Question

Choose the correct option.
Aman walks 1 km towards West and then he turns towards South and walks 7 km.
Again, he turns towards North and walks 1 km. After this, he turns towards East and
walks 9 km. Now, how far is he from the starting point?
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Answer 1

if the walk 1 km west and then he turns south and walks 7km and than again turns to north 1

so

1+7=8

and 8-1= 7

now he walk 9 km

in east

so 9-1= 8

now at starting point far at 8 km