Rajesh starts from Point A and drives 17 km towards West. He then takes a left turn, drives 10 km, turns left, and drives 40 km. He then takes a left turn and drives 30 km. He takes a final left turn, drives 23 km, and stops at Point Q. How far (shortest distance) and towards which direction should he now drive to reach Point A again? (All turns are 90° turns only.)
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 20 km towards South
Rajesh drive 20km (30km - 10km) to the South to reach Point A again.