Rahul starts walking towards the South. After walking 20m, he turns left and walks 15m. He then turns left and walks 20m. In which direction is he from the starting point?
Q1. Rahul starts walking towards the South. After walking 20m, he turns left and walks 15m. He then turns left and walks 20m. In which direction is he from the starting point?
Answer: East
Explanation: 20m South, 15m East, 20m North. South and North cancel out, leaving 15m East.