Elements of Geometry;: Containing the First Six Books of Euclid, with Two Books on the Geometry of Solids. To which are Added, Elements of Plane and Spherical TrigonometryBell & Bradfute, and G. G. & J. Robinson, London., 1795 - 400 páginas |
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Página x
... folids , or fuch lines as are evidently poffible , though the manner of actually defcribing them may not have been ... folid with the cylinder con- cludes the eight Book , and is a propofition that may not improperly be confidered as ...
... folids , or fuch lines as are evidently poffible , though the manner of actually defcribing them may not have been ... folid with the cylinder con- cludes the eight Book , and is a propofition that may not improperly be confidered as ...
Página 204
... folid angle is that which is made by the meeting of more than two plane angles , which are not in the fame plane , in one point . IX . See N. Similar folid figures are fuch as are contained by the fame number of fimilar planes fimilarly ...
... folid angle is that which is made by the meeting of more than two plane angles , which are not in the fame plane , in one point . IX . See N. Similar folid figures are fuch as are contained by the fame number of fimilar planes fimilarly ...
Página 205
... folid figure contained by fix quadrilate- ral figures , whereof every opposite two are parallel . XIII . A cube is a folid figure contained by fix equal fquares . XIV . A sphere is a folid figure defcribed by the revolution of a se ...
... folid figure contained by fix quadrilate- ral figures , whereof every opposite two are parallel . XIII . A cube is a folid figure contained by fix equal fquares . XIV . A sphere is a folid figure defcribed by the revolution of a se ...
Página 206
... folid figure described by the revolution of a right angled parallelogram about one of its fides which re- mains fixed . XXI . The axis of a cylinder is the fixed straight line about which the parallelogram revolves . XXII . The bafes of ...
... folid figure described by the revolution of a right angled parallelogram about one of its fides which re- mains fixed . XXI . The axis of a cylinder is the fixed straight line about which the parallelogram revolves . XXII . The bafes of ...
Página 222
... folid be conta THEOR . Fa folid angle be contained by three plane angles , any two of them are greater than the third . Let the folid angle at A be contained by the three plane angles BAC , CAD , DAB . Any two of them are greater than ...
... folid be conta THEOR . Fa folid angle be contained by three plane angles , any two of them are greater than the third . Let the folid angle at A be contained by the three plane angles BAC , CAD , DAB . Any two of them are greater than ...
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Elements of Geometry: Containing the First Six Books of Euclid, with a ... Formerly Chairman Department of Immunology John Playfair Sin vista previa disponible - 2015 |
Términos y frases comunes
ABCD alfo alſo angle ABC angle ACB angle BAC arch bafe baſe BC is equal becauſe the angle bifected Book VII cafe centre circle ABC circumference co-fine cylinder defcribed demonftrated diameter draw drawn equal angles equiangular equilateral equilateral polygon equimultiples Euclid exterior angle faid fame manner fame plane fame ratio fame reaſon fecond fegment femicircle fhall fhewn fimilar fince firft firſt folid fore fquare of AC ftraight line AB fuch given ftraight line gnomon greater impoffible infcribed interfect join lefs leſs Let ABC line BC magnitudes muſt oppofite angle parallel parallelepiped parallelogram perpendicular polygon prifm propofition proportionals radius rectangle contained rectilineal figure remaining angle right angles ſhall ſpace ſquare tangent thefe THEOR theſe thoſe touches the circle triangle ABC wherefore