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 105

An illustration from 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, leaf 105 — is done ; for in the circle ABCa straight line BC is placedequal to D ; but, if it is not, BCis greater than D ; make CEequal»to D, and from the cen-tre C, at the distance CE, de-scribe the circle AEF, and joinCA; therefore, because C isthe centre of the circle AEF,CA is equal to CE ; but D isequal… … a 3.1. PROP. II. PROB. IN a given circle to inscribe a triangle equiangularto a given triangle. 104 THE ELEMENTS Book IV. a 17. 3.b 23.1. c 32. 3. Let ABC be the given circle, and DEF the given triangle ; itis required to inscribe in the circle ABC a triangle equiangularto the triangle DEF. Draw a…

Euclid's Elements · Mathematics, Greek · Geometry

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More pictures from 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

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)

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