The Elements of Euclid: With Select Theorems Out of ArchimedesJ. Senex ... W. and J. Innys ... and J. Osborn and T. Longman, 1727 - 239 sider |
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Resultat 1-5 av 71
Side 4
... Line ( B A ) drawn thro ' the Center , and on both Sides terminated at the ... BC , and half the Circumfe- rence ( BLC . ) Mathematicians are wont to ... Lines . 24. A Triangle is a plain Surface contained by Three right Lines , This is ...
... Line ( B A ) drawn thro ' the Center , and on both Sides terminated at the ... BC , and half the Circumfe- rence ( BLC . ) Mathematicians are wont to ... Lines . 24. A Triangle is a plain Surface contained by Three right Lines , This is ...
Side 7
... Line ( A B ) to make an Equi- lateral Triangle . Fig . 23 . From the Centre A , with the Interval ( AB ) ( a ) de ... B C is equal to the fame right Line BA , feeing they are both Semi- diameters of the Circle LCA . Therefore A C , BC ...
... Line ( A B ) to make an Equi- lateral Triangle . Fig . 23 . From the Centre A , with the Interval ( AB ) ( a ) de ... B C is equal to the fame right Line BA , feeing they are both Semi- diameters of the Circle LCA . Therefore A C , BC ...
Side 8
... Line BC . Then remove the Triangle BDE along the Line BC , from one place to another of that Line , until by taking aim along the fide of the Triangle ED or CF , you fee the inacceffible Point A in a Continua- tion of that Line . Thus the ...
... Line BC . Then remove the Triangle BDE along the Line BC , from one place to another of that Line , until by taking aim along the fide of the Triangle ED or CF , you fee the inacceffible Point A in a Continua- tion of that Line . Thus the ...
Side 9
... BC be measured and in any acceffible Plane let there be measured about the Angle F , which is equal to the Angle C , two Lines FD and FE , which are equal to the Lines AC and BC respectively . And then there will be the acceffible Line ...
... BC be measured and in any acceffible Plane let there be measured about the Angle F , which is equal to the Angle C , two Lines FD and FE , which are equal to the Lines AC and BC respectively . And then there will be the acceffible Line ...
Side 11
... Line BC . The Line BC therefore being found by measuring , there is found at the Same time the Line AB , the Height of the Tower above the Horizon . " Coroll . ( 3. ) The fame Thing alfo may be found with- out the Sun by the means of an ...
... Line BC . The Line BC therefore being found by measuring , there is found at the Same time the Line AB , the Height of the Tower above the Horizon . " Coroll . ( 3. ) The fame Thing alfo may be found with- out the Sun by the means of an ...
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The Elements of Euclid: With Select Theorems Out of Archimedes Archimedes,André Tacquet,Euclid Ingen forhåndsvisning tilgjengelig - 2015 |
Vanlige uttrykk og setninger
alfo alfo equal alſo Altitude Arch Archimedes Axis Bafe Baſe becauſe betwixt themſelves bifected Centre Circum circumfcrib'd Circumference confequently Conftruction conical Superficies conical Surfaces contain'd Coroll Corollary Cylinder defcrib'd defcribe demonftrated Diameter double drawn thro equal Angles equilateral Cone equilateral Triangle Euclid faid fame manner fcrib'd fecond felf fhall be equal fhew fhew'd Figure firft firſt folid Angle fome fore foregoing four right ftand fuppos'd given right Line greater hath Height Hypothefis infcrib'd infcribed Interfections leffer lefs likewife Line BC manifeft Mathematicks mean Proportional betwixt Meaſure Number oppofite pafs thro parallel Parallelepiped Parallelogram Pentagon perpendicular Plane Point Polygon Prifm Priſms Proclus produc'd PROP Propofition Pyramids Radius Rectangle right Angle right Line Scholium Segment Semidiameter Solid Sphere Square thefe Theorem theſe Thing thofe unto whatſoever whofe whole Superficies
Populære avsnitt
Side 21 - 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.
Side xviii - A Scheme of the Solar Syftem, with the orbits of the planets and comets belonging thereto, defcribed from Dr. Halley's accurate Table of Comets, Philofoph.
Side xviii - Difcovery of Divine Truth : And of the Degree of Evidence that , ought to be expected in Divine Matters, 8vo.
Side xviii - Syllem briefly demonftrated. IV. Certain Obfervations drawn from that Syftem. V. Probable Conjectures of the Nature and Ufes of the feveral celeftial Bodies contain'd in the fame Syflem.
Side xviii - DHcovery of divine Truth, and of the degree of Evidence that ought to be expected in divine Matters. By William WbiftvK, MA Ibmetime Profeffor of the Mathematicks in the Univerfity of Cambridge.
Side 11 - Because the angle A is equal to the angle C, and the angle...
Side xviii - Bodies contained in the fame Syftem. VI.' Important Principles of NATURAL RELIGION Demonftrated from the foregoing Obfervations.
Side xix - How great a Geometrician art thou, O Lord! For while this Science has no Bounds, while there is for ever room for the Discovery of New Theorems, even by Human Faculties; Thou art acquainted with them all at one View, without any Chain of Consequences, without any Fatigue of Demonstrations.
Side 211 - Side next to the Diameter : and let the right Lines BH, CG, DF, join the Angles which are equally diftant from A. I fay that the...
Side 221 - Axis, is alfo given j it is manifeft that each of the Segments become known. Now both the foregoing, and all the reft of the Theorems which follow...