{"id":"site-2654/zad/3292","paper_id":"site-2654","number":"3292","points":null,"ptype":"open","subject":"matematyka","category":"zbiory","year":0,"month":null,"level":"podstawowa","text":"W trójkącie prostokątnym dane są kąty ostre: alfa = 27 stopni i beta = 63 stopni. Wtedy A. 1 + sin 63 stopni, B. sin 63 stopni, C. 1, D. 2","answer":null,"answer_text":null,"solution":null,"image":"img/site/2654/zad-3292.svg","solution_image":"img/site/2654/rozw-3292.svg","topics":null,"page_from":null,"source":"site","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"site","source_label":"Matematyka · Zbiory zadań (podstawowa)","subject_label":"Matematyka","category_label":"Zbiory zadań","text_html":"<p>W trójkącie prostokątnym dane są kąty ostre: alfa = 27 stopni i beta = 63 stopni. Wtedy A. 1 + sin 63 stopni, B. sin 63 stopni, C. 1, D. 2</p>","solutions":[{"source":"site","label":"matematykaszkolna.pl","kind":"image","image":"/img/site/2654/rozw-3292.svg"}]}