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
... planes , and contains the most important propositions of the Eleventh Book of Euclid . The Third Book treats of Solids , and exhibits , in a simple form , the most important propositions of the Twelfth Book of Euclid . The treatise on Plane ...
... planes , and contains the most important propositions of the Eleventh Book of Euclid . The Third Book treats of Solids , and exhibits , in a simple form , the most important propositions of the Twelfth Book of Euclid . The treatise on Plane ...
Pagina 3
... plane , and being produced ever so far both ways , do not meet , are called Parallel Lines . POSTULATES . I. Let it be granted that a straight line may be drawn from any one point to any other point . II . That a terminated straight ...
... plane , and being produced ever so far both ways , do not meet , are called Parallel Lines . POSTULATES . I. Let it be granted that a straight line may be drawn from any one point to any other point . II . That a terminated straight ...
Pagina 13
To which are Added, Elements of Plane and Spherical Trignonometry John Playfair. 1 posite angle ABC ; to each of these add the angle ACB ; therefore the angles ACD , ACB are greater than the angles ABC , ACB ; but ACD , ACB are together ...
To which are Added, Elements of Plane and Spherical Trignonometry John Playfair. 1 posite angle ABC ; to each of these add the angle ACB ; therefore the angles ACD , ACB are greater than the angles ABC , ACB ; but ACD , ACB are together ...
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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