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CLS_HC 수업동영상

제목53th LS(220714) 7.3 Proving that a Quadrilateral is a Parallelogram (PDF 389)2022-07-15 11:34:46
작성자 Level 10

https://youtu.be/DMIA7YOfFwY 

이전54th LS(220718) 7.5 Properties of Trapezoids and Kites (PDF 410) Level 102022-07-19
-53th LS(220714) 7.3 Proving that a Quadrilateral is a Parallelogram (PDF 389) Level 102022-07-15
다음52th LS(220711) 6.5 Inequalities in one Triangles (PDF 345) Level 102022-07-12