Some problems of cyclic quadrilateral 2

Corollary: ABCD be cyclic quadrilateral. AB meets CD at E, BC meets AD at F. \angle CJQ =\angle MJB and \angle BFM = \angle QED then NFA then MNPQ is a cyclic quadrilateral

 

Đào Thanh Oai

 
Material Type
Activity
Tags
thebault  tangential  circle  quadrilateral  triangle  collinear  midpoints  perpendicular  dao  thanh  oai cyclic concyclic Show More…
Target Group (Age)
19+
Language
English (United Kingdom)
 
 
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4.4
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