Q. Raju drives 25 km North and turns left and travels 5 km and reaches point ‘O’. He then turns right and covers another 5 kms. Afterwards turns to east and drives 5 km. How much distance he has to travel to go back to the starting point?

• A. 20 km
• B. 25 km
• C. 30 km
• D. 35 km

Correct Answer: C