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 σελίδες |
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Αποτελέσματα 1 - 5 από τα 62.
Σελίδα vii
... circumference of a circle , are left out , as tending to perplex one who has advanced no farther than the elements of the fcience . The 27th , 28th and 29th of the 6th are changed for eafier and more fimple pro- pofitions , which do not ...
... circumference of a circle , are left out , as tending to perplex one who has advanced no farther than the elements of the fcience . The 27th , 28th and 29th of the 6th are changed for eafier and more fimple pro- pofitions , which do not ...
Σελίδα xi
... circumference , I muft not be fup- pofed to mean , that a ftraight line is to be made equal to the circumference exactly , a problem which , as is well known , Geometry has never been able to refolve : All that is propofed is , to deter ...
... circumference , I muft not be fup- pofed to mean , that a ftraight line is to be made equal to the circumference exactly , a problem which , as is well known , Geometry has never been able to refolve : All that is propofed is , to deter ...
Σελίδα 3
... circumference , and is fuch that all straight lines drawn from a certain point within the figure to the circum ... circumference . XIV . A femicircle is the figure contained by a diameter and the part of the circumference cut off by the ...
... circumference , and is fuch that all straight lines drawn from a certain point within the figure to the circum ... circumference . XIV . A femicircle is the figure contained by a diameter and the part of the circumference cut off by the ...
Σελίδα 70
... circumference intercept- ed between the ftraight lines that contain the angle . VIII . The fector of a circle is the figure con- tained by two ftraight lines drawn from the centre , and the circumfe- rence between them . IXI Similar ...
... circumference intercept- ed between the ftraight lines that contain the angle . VIII . The fector of a circle is the figure con- tained by two ftraight lines drawn from the centre , and the circumfe- rence between them . IXI Similar ...
Σελίδα 71
... circumference of a circle , the ftraight line which joins them fhall fall within the circle . F 4 Let * N. B. Whenever the expreffion " ftraight lines from the centre , " or " drawn from the centre , " occurs , it is to be understood ...
... circumference of a circle , the ftraight line which joins them fhall fall within the circle . F 4 Let * N. B. Whenever the expreffion " ftraight lines from the centre , " or " drawn from the centre , " occurs , it is to be understood ...
Άλλες εκδόσεις - Προβολή όλων
Elements of Geometry: Containing the First Six Books of Euclid, with a ... Formerly Chairman Department of Immunology John Playfair Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
Elements of Geometry: Containing the First Six Books of Euclid, With Two ... Formerly Chairman Department of Immunology John Playfair,John Playfair Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Συχνά εμφανιζόμενοι όροι και φράσεις
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