Telangana PSC Group 1 Prelims 2022 Paper

Bhushan starts from his house towards west. After walking a distance of 24 meters, he turned towards right and walked 20 meters. He then turned left and moving a distance of 10 meters, turned to his left again and walked 30 meters. He now turns to the left and walks 10 meters. What is the shortest distance between the current position and his house (in meters) ?