The Elements of geometry; or, The first six books, with the eleventh and twelfth, of Euclid, with corrections, annotations, and exercises, by R. Wallace. Cassell's ed1855 |
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Página 156
... form two of its boundaries . XXIV . Similar cones and cylinders are those which have their axes and the diameters of their bases proportionals . A. A parallelopiped is a solid figure contained by six 156 EUCLID'S ELEMENTS .
... form two of its boundaries . XXIV . Similar cones and cylinders are those which have their axes and the diameters of their bases proportionals . A. A parallelopiped is a solid figure contained by six 156 EUCLID'S ELEMENTS .
Página 157
... parallelopiped is a prism of which the bases are parallelograms . If the bases and sides of a parallelopiped be rectangles , it is called right , if otherwise oblique . B. A polyhedron is any solid figure bounded by plane figures . If ...
... parallelopiped is a prism of which the bases are parallelograms . If the bases and sides of a parallelopiped be rectangles , it is called right , if otherwise oblique . B. A polyhedron is any solid figure bounded by plane figures . If ...
Página 173
... parallelopipeds , which are to one another as their bases . Let the parallelopiped BC be cut by the plane EV , parallel to the opposite planes AR and HD , and dividing it into the two solids A V and ED . The base A F of the one is to ...
... parallelopipeds , which are to one another as their bases . Let the parallelopiped BC be cut by the plane EV , parallel to the opposite planes AR and HD , and dividing it into the two solids A V and ED . The base A F of the one is to ...
Página 174
... parallelopiped , & c . Q. E. D. PROP . XXVI . PROBLEM . At a given point in a given straight line , to make a solid angle equal to a given solid angle contained by three plane angles . Let A B be a given straight line , A a given point ...
... parallelopiped , & c . Q. E. D. PROP . XXVI . PROBLEM . At a given point in a given straight line , to make a solid angle equal to a given solid angle contained by three plane angles . Let A B be a given straight line , A a given point ...
Página 175
... parallelopiped similar and similarly situated to a given parallelopiped . Let A B be the given straight line , and CD the given parallelopiped . It is required upon A B to describe a parallelopiped similar and similarly situated to CD ...
... parallelopiped similar and similarly situated to a given parallelopiped . Let A B be the given straight line , and CD the given parallelopiped . It is required upon A B to describe a parallelopiped similar and similarly situated to CD ...
Otras ediciones - Ver todas
The Elements of geometry; or, The first six books, with the eleventh and ... Euclides Vista completa - 1881 |
The Elements of Geometry: Or, the First Six Books, with the Eleventh and ... Euclides Sin vista previa disponible - 2016 |
Términos y frases comunes
ABC is equal ABCD adjacent angles altitude angle ABC angle ACB angle BAC angle DEF angle EDF base BC bisected centre circle ABC circumference cone cylinder described diagonal diameter draw duplicate ratio equal angles equal Ax equal Const equiangular equimultiples Euclid ex æquali Exercise exterior angle fore given straight line gnomon homologous sides inscribed join less meet multiple opposite angle parallelogram parallelogram AC parallelopiped pentagon perpendicular polygon prism produced proposition Q. E. D. PROP reciprocally proportional rectangle contained rectilineal figure remaining angle right angles segment similar triangles solid angle sphere squares of AC straight line drawn straight lines A B THEOREM third three plane angles three straight lines triangle ABC triangle DEF triplicate ratio twice the rectangle vertex Wherefore whole angle
Pasajes populares
Página 23 - If two triangles have two angles of the one equal to two angles of the other, each to each, and one side equal to one side, viz.
Página 34 - If there be two straight lines, one of which is divided into any number of parts, the rectangle contained by the two straight lines is equal to the rectangles contained by the undivided line, and the several parts of the divided line.
Página 2 - When a straight line standing on another straight line makes the adjacent angles equal to one another, each of the angles is called a right angle ; and the straight line which stands on the other is called a perpendicular to it.
Página 122 - If two triangles have one angle of the one equal to one angle of the other and the sides about these equal angles proportional, the triangles are similar.
Página 5 - LET it be granted that a straight line may be drawn from any one point to any other point.
Página 3 - A circle is a plane figure contained by one line, which is called the circumference, and is such that all straight lines drawn from a certain point within the figure to the circumference, are equal to one another.
Página 135 - Two triangles, which have an angle of the one equal to an angle of the other, and the sides containing those angles proportional, are similar.
Página 20 - PROBLEM. At a given point in a given straight line, to make a rectilineal angle equal to a given rectilineal angle.
Página 147 - Similar solid figures are such as have all their solid angles equal, each to each, and are contained by the same number of similar planes.
Página 37 - If a straight line be bisected, and produced to any point ; the rectangle contained by the whole line thus produced, and the part of it produced, together with the square...