File:Chord-in-mathematics.JPG

refer to en.wikipedia. Made using MS Paint; just a simple drawing of a chord (geometry). {Public domain}.   Legend: (cur) = this is the current file

GEOMETRICAL THEOREM By Rev. Hamnet Holditch If a chord of a closed curve, of constant length c + c ′ {\displaystyle c+c'} , be divided into two parts

discourses read before the Royal society, for the advancement of physical and mathematical knowledge Publisher London, Printed by J. B. for J. Wale and J. Senex

DescriptionMing Antu 5 segment chord model.JPG English: Ming Antu 5 segment chord model Date 18th century date QS:P,+1750-00-00T00:00:00Z/7 Source Own

DescriptionMing Antu 10 segment chord diagram.JPG English: Ming Antu 10 segment chord diagram Date 18th century date QS:P,+1750-00-00T00:00:00Z/7 Source