Google Classroom구글 클래스룸
GeoGebra지오지브라 클래스룸
GeoGebra

Point in triangle

저자:Nenad Đapić
주제:각
Point O is in triangle ABC so that: <OAB = 30°, <OAC = 20°, <OBA = 10°, <OBC = 40°. Find <OCB. https://www.facebook.com/groups/575443962466000/permalink/986094674734258/

새 자료

자료 찾기

주제 찾기