A walks 10 meters in front and 10 meters to the right. Then every time turning to his left, he walks 5, 15 and 15 meters respectively. How far is he now from his starting point ?
(A) 5 meters (B) 10 meters
(C) 15 meters (D) 20 meters
A walks 10 meters in front and 10 meters to the right. Then every time turning to his left, he walks 5, 15 and 15 meters respectively. How far is he now from his starting point ?
(A) 5 meters (B) 10 meters
(C) 15 meters (D) 20 meters