The first six books of the Elements of Euclid, in which coloured diagrams and symbols are used instead of letters .. (1847)
Euclid, Byrne, Oliver · London, W. Pickering · leaf 140
For, if j^^ 1^^ be fo applied to that ———— may fall on , the extremities of ——— may be on the extremities —^-^— and at the fame fide as becaufe muft wholly coincide with and the fimilar fegments being then upon the fame ftraight line and at the fame fide of it, muft alfo coincide (B. 3. pr. 23.),… … SEGMENT of a circlebeing given, to defcribe thecircle of which it is thefegment. From any point in the fegmentdraw mmmmmmmm and ——— bifedlthem, and from the points of bifecfiondraw -L —■—■—— and —■———i J- ™^™^^where they meet is the centre of the circle. Becaufe __—_ terminated in the circle is…
Geometry
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