Google Classroom구글 클래스룸
GeoGebra지오지브라 클래스룸
GeoGebra

Trapezoids

저자:John Golden
How can such a humble quadrilateral cause such havoc? This applet allows the user to pick their definition, inclusive (a trapezoid can have two pairs of parallel edges) or exclusive (a trapezoid has exactly one pair of parallel edges).

새 자료

자료 찾기

주제 찾기