A man is facing north-west. He turns 90∘ in the clockwise direction, then 180∘ in the anticlokwise direction and then another 90∘ in the same direction. Which direction is he facing now?
A
South
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B
South-West
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C
West
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D
South-East
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E
None of these
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Solution
The correct option is D South-East As shown in figure, the man initially faces in the direction OP. On moving 90∘ clockwise, he faces in the direction OX. On further moving 180∘ anticlockwise. he faces in the direction OY. Finally, on moving 90' anticlockwise, he faces in the direction OZ. which is South-east.