Conics: Book I-III |
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Conics: Books I-III, Books 1-3 Apollonius (of Perga.),Apollonius of Perga,Dana Densmore No preview available - 1998 |
Common terms and phrases
AD be drawn adjacent angle allel angle containing angle equal asymp axis CD be drawn circle conic section conjugate opposite sections containing the section drawn parallel drawn perpendicular drawn tangent equal to angle EY is given fore given acute angle given in position given point hyperbola joined and produced joining the points KH be joined let BC let CD Let it meet let KH let some point let some straight let the given let the straight lines cut meet the asymptotes meet the section parabola parallel to CD perpendic point G point of contact point of meeting porism produced will meet Proposition ratio rect rectangle right angles sq.LK sq.SL square straight line CD straight line drawn straight line joining straight line touches straight lines meet tion touches the section transverse:upright upright