The Elements of Euclid : viz. the first six books, together with the eleventh and twelfth : the errors, by which Theon, or others, have long ago vitiated these books, are corrected, and some of Euclid's demonstrations are restored : also, the book of Euclid's Data, in like manner corrected (1806)
Euclid, Simson, Robert, 1687-1768, Euclid. Elements. Book 11-12. English. 1806, Euclid. Data. English. 1806, Simson, Robert, 1687-1768. Notes, critical and geometrical. 1806, Simson, Robert, 1687-1768. Elements of plane and spherical trigonometry. 1806 · Philadelphia : Published by Mathew Cary, and sold by J. Conrad & Co., S.F. Bradford, Birch & Small, and Samuel Etheridge, printed by T. & G. Palmer ... · leaf 389
ther,the point or points in which they cut one another aiegiven. Let two lines AB, CD given in position cut one another inthe point E ; the point E is gi- C ven. Because the lines AB, CDare given in position, they havealways the same situations, andtherefore the point, or points,in which they cut… … a 4. def. PROP. XXIX. 26. IF the extremities of a straight line be given in po-sition ; the straight line is given in position and mag-nitude. Because the extremities of the straight lin& are given, theycan be found a ; let these be the points A, B, between which a 4. def.a straight line AB can…
Euclid's Elements · Mathematics, Greek · Geometry
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