If you have a circle drawn entirely within another, then the diagonals of the "circum-inscribed" quadrilateral will intersect on the line which passes through the centres of the circles.
Full article at:
arxiv.org/pdf/1709.02562
#modernconstructiongeometry
#mathsky
#mathstalk
If you have a circle drawn entirely within another, then the diagonals of the "circum-inscribed" quadrilateral will intersect on the line which passes through the centres of the circles.
Full article at:
arxiv.org/pdf/1709.02562
#modernconstructiongeometry
#mathsky
#mathstalk