UP Police SI Exam 23 Nov 2021 Shift 3 Solved Paper

A man walks 4 km towards East; turns right and walks 6 km and turns another right and walks 4 km. He then turns right and walks 6 km; takes a turn of 8 km towards South; turns left and walks 3 km again turns right and walks 1 km; then finally turns right and walks 3 km. How far is he from the starting point?