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#Geometry Problem 413 #Cyclic #Quadrilateral #Orthocenter #Parallelogram #Concurrency #Congruence #school
Details: https://t.co/BxgSVLGwlC
#Geometry Problem 1279 #Parallelogram, #Midpoint, #Triangle, #Area,#school #teacher #reasoning #proof
Details: https://t.co/s9OPahzL61
#Geometry Problem 1267 #Triangle Incircle, Excircle, Circle, Tangency Points, Perpendicular #Parallelogram
Details: https://t.co/7j2bDCCv9S
#Geometry Problem 1202: Four #Squares, Two Equal #Parallelograms, Congruence
View on web: https://t.co/MeU91jEgfw