{"id":"site-2671/zad/7236","paper_id":"site-2671","number":"7236","points":null,"ptype":"open","subject":"matematyka","category":"zbiory","year":0,"month":null,"level":"podstawowa","text":"Punkty E=(7,1) i F=(9,7) to środki boków, odpowiednio AB i BC kwadratu ABCD. Przekątna tego kwadratu ma długość A. 4√5 B. 10 C. 4√10 D. 20","answer":null,"answer_text":null,"solution":null,"image":"img/site/2671/zad-7236.svg","solution_image":"img/site/2671/rozw-7236.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>Punkty E=(7,1) i F=(9,7) to środki boków, odpowiednio AB i BC kwadratu ABCD. Przekątna tego kwadratu ma długość A. 4√5 B. 10 C. 4√10 D. 20</p>","solutions":[{"source":"site","label":"matematykaszkolna.pl","kind":"image","image":"/img/site/2671/rozw-7236.svg"}]}