/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: ricardodaniel54584 https://cdn.slidesharecdn.com/profile-photo-ricardodaniel54584-48x48.jpg?cb=1523505091 Estudante em curso técnico de mecatrônica integrado ao ensino médio