Euclid's Elements of Geometry: Chiefly from the Text of Dr. Simson, with Appendix by Thos. Kirkland. the first six booksA. Miller & Company, 1876 - 403 páginas |
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... GEOMETRICAL EXERCISES FROM THE SENATE , HOUSE AND COLLEGE EXAMINATION PAPERS ; WITH HINTS , ETC. } DESIGNED FOR THE USE OF THE JUNIOR CLASSES IN PUBLIC AND PRIVATE SCHOOLS . BY ROBERT POTTS , M. A. , TRINITY COLLEGE . WITH APPENDIX BY ...
... GEOMETRICAL EXERCISES FROM THE SENATE , HOUSE AND COLLEGE EXAMINATION PAPERS ; WITH HINTS , ETC. } DESIGNED FOR THE USE OF THE JUNIOR CLASSES IN PUBLIC AND PRIVATE SCHOOLS . BY ROBERT POTTS , M. A. , TRINITY COLLEGE . WITH APPENDIX BY ...
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... Geometrical Exercises , & c . , designed for the use of Academical Students ; at the request of some schoolmasters ... Geometrícal Exercises has been attempted : and lastly , some hints and remarks on them have been given to assist the ...
... Geometrical Exercises , & c . , designed for the use of Academical Students ; at the request of some schoolmasters ... Geometrícal Exercises has been attempted : and lastly , some hints and remarks on them have been given to assist the ...
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... historical interest . This is peculiarly the case with those portions of Mathematics which we have mentioned . We find geometrical proof adduced in illustration of the nature of reasoning , in the earliest speculations on this PREFACE .
... historical interest . This is peculiarly the case with those portions of Mathematics which we have mentioned . We find geometrical proof adduced in illustration of the nature of reasoning , in the earliest speculations on this PREFACE .
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... geometrical proof one of the main sub- jects of discussion in some of the most recent of such speculations , as those of Dugald Stewart and his contemporaries . The recollection af the truths of Elementary Geometry has , in all ages ...
... geometrical proof one of the main sub- jects of discussion in some of the most recent of such speculations , as those of Dugald Stewart and his contemporaries . The recollection af the truths of Elementary Geometry has , in all ages ...
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... Geometrical Analysis Geometrical Exercises on Book I Second Book of the Elements Notes to the Second Book ...... 1 42 59 64 69 85 99 ..... Note on the Algebraical Symbols & Abbreviations used in Geometry 109 Questions on the Second Book ...
... Geometrical Analysis Geometrical Exercises on Book I Second Book of the Elements Notes to the Second Book ...... 1 42 59 64 69 85 99 ..... Note on the Algebraical Symbols & Abbreviations used in Geometry 109 Questions on the Second Book ...
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Términos y frases comunes
A₁ ABCD AC is equal Algebraically angle ABC angle ACB angle BAC angle equal Apply Euc base BC chord circle ABC constr describe a circle diagonals diameter divided draw equal angles equiangular equilateral triangle equimultiples Euclid exterior angle Geometrical given circle given line given point given straight line gnomon greater hypotenuse inscribed intersection isosceles triangle less Let ABC line BC lines be drawn multiple opposite angles parallelogram parallelopiped pentagon perpendicular plane polygon produced Prop proportionals proved Q.E.D. PROPOSITION quadrilateral quadrilateral figure radius ratio rectangle contained rectilineal figure remaining angle right angles right-angled triangle segment semicircle shew shewn similar similar triangles solid angle square on AC tangent THEOREM touch the circle triangle ABC twice the rectangle vertex vertical angle wherefore
Pasajes populares
Página 93 - If a straight line be bisected and produced to any point, the square on the whole line thus produced, and the square on the part of it produced, are together double of the square on half the line bisected, and of the square on the line made up of the half and the part produced. Let the straight line AB be bisected in C, and produced to D ; The squares on AD and DB shall be together double of the squares on AC and CD. CONSTRUCTION. — From the point C draw CE at right angles to AB, and make it equal...
Página 118 - Guido, with a burnt stick in his hand, demonstrating on the smooth paving-stones of the path, that the square on the hypotenuse of a right-angled triangle is equal to the sum of the squares on the other two sides.
Página 145 - If a straight line touch a circle, and from the point of contact a straight line be drawn cutting the circle ; the angles which this line makes with the line touching the circle, shall be equal to the angles which are in the alternate segments of the circle.
Página 88 - If a straight line be divided into two equal parts and also into two unequal parts, the rectangle contained by the unequal parts, together with the square on the line between the points of section, is equal to the square on half the line.
Página 26 - ... upon the same side together equal to two right angles, the two straight lines shall be parallel to one another.
Página 36 - To a given straight line to apply a parallelogram, which shall be equal to a given triangle, and have one of its angles equal to a given rectilineal angle.
Página 144 - The angle in a semicircle is a right angle ; the angle in a segment greater than a semicircle is less than a right angle ; and the angle in a segment less than a semicircle is greater than a right angle.
Página 92 - If a straight line be divided into two equal, and also into two unequal parts, the squares on the two unequal parts are together double of the square on half the line and of the square on the line between the points of section. Let the straight line AB be divided into two equal parts...
Página xv - In every triangle, the square of the side subtending either of the acute angles is less than the squares of the sides containing that angle, by twice the rectangle contained by either of these sides, and the straight line intercepted between the perpendicular let fall upon it from the opposite angle, and the acute angle.
Página 67 - A proposition affirming the possibility of finding such conditions as will render a certain problem indeterminate or capable of innumerable solutions.