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#Geometry Problem 419 #Triangle #Cevian #Incircle #Excircle #Inradius #Exradius #Congruence #measure
Details: https://t.co/jPaOFiRyZ2
#Geometry Problem 275: Right #Triangle, #Circumcircle, #Sagitta,# Inradius
View on web: https://t.co/q9C5W6Wws3