The Elements of Euclid: Viz. the First Six Books, Together with the Eleventh and Twelfth. The Errors, by which Theon, Or Others, Have Long Ago Vitiated These Books, are Corrected; and Some of Euclid's Demonstrations Restored. Also the Book of Euclid's Data, in Like Manner Corrected |
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Resultat 1-3 av 64
Side 93
N a circle , the angle in a femicircle is a right angle ; but the angle in a fegment greater than a femicircle is less ... I. And because the two angles ABC , BAC of the triangle ABC are together lefs d than two right angles , and that ...
N a circle , the angle in a femicircle is a right angle ; but the angle in a fegment greater than a femicircle is less ... I. And because the two angles ABC , BAC of the triangle ABC are together lefs d than two right angles , and that ...
Side 191
BA to AC , as CD to DE , the triangle ABC is equiangular to DCE : 6.6- Therefore the angle ABC is equal to the angle DCE : And the angle BAC was proved to be equal to ACD : Therefore the whole angle ACE is equal to the two angles ABC ...
BA to AC , as CD to DE , the triangle ABC is equiangular to DCE : 6.6- Therefore the angle ABC is equal to the angle DCE : And the angle BAC was proved to be equal to ACD : Therefore the whole angle ACE is equal to the two angles ABC ...
Side 213
D If the angles BAC , CAD , DAB be all equal , it is evident that any two of them are greater than the third . But if they are not , let BAC be that angle which is not lefs than either of the other two , and is greater than one of them ...
D If the angles BAC , CAD , DAB be all equal , it is evident that any two of them are greater than the third . But if they are not , let BAC be that angle which is not lefs than either of the other two , and is greater than one of them ...
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The Elements of Euclid: Viz. The First Six Books, Together with the Eleventh ... Euclid Uten tilgangsbegrensning - 1793 |
The Elements of Euclid: Viz the First Six Books, Together with the Eleventh ... Euclid,Robert Simson Uten tilgangsbegrensning - 1803 |
The Elements of Euclid, Viz; The First Six Books: Together With the Eleventh ... Euclid Euclid Ingen forhåndsvisning tilgjengelig - 2018 |
Vanlige uttrykk og setninger
added alfo alſo altitude angle ABC angle BAC bafe baſe becauſe Book Book XI centre circle circle ABCD circumference common cone cylinder defcribed definition demonftrated diameter divided double draw drawn equal equal angles equiangular equimultiples fame fame multiple fecond fegment fhall fides fimilar firft firſt folid folid angle fore four fourth fquare fquare of AC ftraight line given angle given ftraight line given in fpecies given in pofition given magnitude given ratio greater Greek half join lefs leſs magnitude manner meet oppofite parallel parallelogram perpendicular plane produced PROP propofition proportionals pyramid reafon rectangle rectangle contained remaining right angles ſquare Take taken THEOR theſe third triangle ABC wherefore whole