A boy is facing north. He turns 90° clockwise and walks some distance. Then he turns 90° anti-clockwise. In which direction is he facing now?
Q1. A boy is facing north. He turns 90° clockwise and walks some distance. Then he turns 90° anti-clockwise. In which direction is he facing now?
Answer: North
Explanation: Initially facing north, 90° clockwise makes him face east, then 90° anti-clockwise makes him face north again.