question_answer

A man is facing north-west. He turns \[\mathbf{90{}^\circ }\] in the clockwise direction, then \[\mathbf{180{}^\circ }\] in anticlockwise direction and then another \[\mathbf{90{}^\circ }\] in the same direction. Which direction is he facing now?

A) South

B) South-west

C) West

D) South-east

Correct Answer: D

Solution :

Explanation: As shown in figure the main initially faces in the direction OP. On moving \[90{}^\circ \] Clockwise, he faces in the direction OX. On further moving \[180{}^\circ \] anticlockwise, he faces in the direction OY. Finally, On moving \[90{}^\circ \] anticlockwise, he faces in the direction OZ, which is South-east.