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 42
Side i
... THIRD EDITION , Ug ps ELEVENT LONDON : Printed for J. SENEX in Fleetftreet , W. and J. INNYS in St. · Paul's Church - Yard , and J. OSBORN and T. LONGMAN in Pater - Nofter - Row , MDCCXXVII . Up od фа 31 E88 5732 W53 1727 Bowes 12-11-33 ...
... THIRD EDITION , Ug ps ELEVENT LONDON : Printed for J. SENEX in Fleetftreet , W. and J. INNYS in St. · Paul's Church - Yard , and J. OSBORN and T. LONGMAN in Pater - Nofter - Row , MDCCXXVII . Up od фа 31 E88 5732 W53 1727 Bowes 12-11-33 ...
Side 18
... third . ) Let B L one of the given Lines be taken , and B one of its Extremities being taken for the Centre , with the Interval of the other given Line B O describe an Arch . Then the other Extremity L being taken for the Cen- tre ...
... third . ) Let B L one of the given Lines be taken , and B one of its Extremities being taken for the Centre , with the Interval of the other given Line B O describe an Arch . Then the other Extremity L being taken for the Cen- tre ...
Side 22
... third . ALO by the firft Part is equal to LOF . But LOF with COL make Angles equal to two right Therefore A LO with COL doth the fame , Coroll . Hence in Imitation of Eratofthenes we learn to measure the Compass of the Earth . For he ...
... third . ALO by the firft Part is equal to LOF . But LOF with COL make Angles equal to two right Therefore A LO with COL doth the fame , Coroll . Hence in Imitation of Eratofthenes we learn to measure the Compass of the Earth . For he ...
Side 26
... third Angle is . 9. When two Angles of one Triangle either feveral- ly or together are equal , or two Angles of another Tri- angle , the third Angle of one Triangle is alfo equal to the third of the other . 10. When 10. When two ...
... third Angle is . 9. When two Angles of one Triangle either feveral- ly or together are equal , or two Angles of another Tri- angle , the third Angle of one Triangle is alfo equal to the third of the other . 10. When 10. When two ...
Side 27
... third of two right ones , therefore it is two thirds of one right one . 13. Hence a right Angle ( B A C ) is eafily divided in - Fig . 54 . to three equal Parts ; if upon A C be made the equilate- ral Triangle Z ; for feeing FA C is two ...
... third of two right ones , therefore it is two thirds of one right one . 13. Hence a right Angle ( B A C ) is eafily divided in - Fig . 54 . to three equal Parts ; if upon A C be made the equilate- ral Triangle Z ; for feeing FA C is two ...
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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...