एक व्यक्ति एक बिंदु से पूर्व की ओर 5 मीटर चलता है और फिर अपने दाईं ओर 10 मीटर चलता है। इसके बाद, वह लगातार अपने बाईं ओर मुड़ता है और क्रमशः 10, 5 और 10 मीटर चलता है। वह अब अपने प्रारंभिक बिंदु से कितनी दूर है?

Anil starts driving from point A and drives 25 km towards the South. Then he turns right and drives 17 km, then turns right and drives 33 km. He then turns right and drives 31 km. He turns right one final time and stops at point P after driving 8 km. How far (minimum distance) and in which direction should he drive to reach point A again? (All turns are 90-degree turns unless specified.)

Arjun starts walking towards the east. After walking 50 m, he turns to his left and walks 15 m. Then, he turns left again and walks 30 m. Finally, he turns to his left and walks 15 m. How far is he from his starting point?