Elements of Geometry, Containing the First Six Books of Euclid, with a Supplement on the Quadrature of the Circle, and the Geometry of Solids: To which are Added, Elements of Plane and Spherical TrignonometryBell & Bradfute, 1875 - 257 pagine |
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To which are Added, Elements of Plane and Spherical Trignonometry John Playfair. ENTERED IN STATIONERS HALL 371551 RINTED BY FILL & CO . EDINBURGH . PREFACE TO THE ELEVENTH EDITION . THE first six books.
To which are Added, Elements of Plane and Spherical Trignonometry John Playfair. ENTERED IN STATIONERS HALL 371551 RINTED BY FILL & CO . EDINBURGH . PREFACE TO THE ELEVENTH EDITION . THE first six books.
Pagina
To which are Added, Elements of Plane and Spherical Trignonometry John Playfair. PREFACE TO THE ELEVENTH EDITION . THE first six books of the present Treatise are precisely the first six books of Euclid's Elements . No alterations ...
To which are Added, Elements of Plane and Spherical Trignonometry John Playfair. PREFACE TO THE ELEVENTH EDITION . THE first six books of the present Treatise are precisely the first six books of Euclid's Elements . No alterations ...
Pagina
... Spherical Trigonometry , and the Notes , are reprinted with little alteration from the last edition . The whole work is now so well known and appreciated , that a detailed explanatory preface is altogether superfluous . PHILIP KELLAND ...
... Spherical Trigonometry , and the Notes , are reprinted with little alteration from the last edition . The whole work is now so well known and appreciated , that a detailed explanatory preface is altogether superfluous . PHILIP KELLAND ...
Pagina 2
To which are Added, Elements of Plane and Spherical Trignonometry John Playfair. upon one of those straight lines , and the other upon the other line : Thus the angle which is contained by the straight lines AB , CB , is named the angle ...
To which are Added, Elements of Plane and Spherical Trignonometry John Playfair. upon one of those straight lines , and the other upon the other line : Thus the angle which is contained by the straight lines AB , CB , is named the angle ...
Pagina 3
To which are Added, Elements of Plane and Spherical Trignonometry John Playfair. XXII . A right - angled triangle is that which has a right angle . XXIII . An obtuse - an- gled trian- gle is that which has an obtuse angle . XIV . An ...
To which are Added, Elements of Plane and Spherical Trignonometry John Playfair. XXII . A right - angled triangle is that which has a right angle . XXIII . An obtuse - an- gled trian- gle is that which has an obtuse angle . XIV . An ...
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Elements of Geometry; Containing the First Six Books of Euclid, With Two ... John 1748-1819 Playfair Anteprima non disponibile - 2021 |
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ABC is equal ABCD adjacent angles altitude angle ABC angle ACB angle BAC base BC bisected centre chord circle ABC circumference cosine cylinder demonstrated diameter draw equal angles equiangular equilateral equilateral polygon equimultiples Euclid exterior angle fore given circle given point given straight line hypotenuse inscribed less Let ABC Let the straight meet multiple opposite angle parallel parallelogram perpendicular plane polygon prism PROB produced proportionals proposition Q. E. D. COR Q. E. D. PROP radius rectangle contained rectilineal figure remaining angle right angles segment semicircle similar sine solid angle solid parallelepipeds spherical angle spherical triangle straight line AC straight line drawn tangent THEOR third three straight lines touches the circle triangle ABC triangle DEF wherefore