Help us caption and translate this video on Amara.org: http://www.amara.org/en/v/B2vc/ Traduzione in Italiano del video Trigonometry word problems (part 1) http://www.youtube.com/watch?feature=player_embedded&v=1vamogV81Y8 http://www.khanacademy.org/video/trigonometry-word-problems--part-1?playlist=Trigonometry Help us caption & translate this video! http://amara.org/v/B2vc/