Directions: Study the information given below carefully and answer the questions that follow.

Arun starts from point P and goes 8m North to reach point Q and then takes a left turn and goes 8m to reach point R. From R he takes a right turn and travels 10m to point S and after reaching there he takes a left turn and walks 12m to reach point T. From point T he takes a left turn and walks 18m to finally reach point V.