Elements of Geometry: Containing the First Six Books of Euclid, with a Supplement on the Quadrature of the Circle and the Geometry of Solids; to which are Added Elements of Plane and Spherical TrigonometryW. E. Dean, 1840 - 317 sider |
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Resultat 1-5 av 100
Side 1
... Plane and Spherical Trigonometry John Playfair. ELEMENTS OF GEOMETRY : CONTAINING THE FIRST SIX BOOKS OF EUCLID , WITH A SUPPLEMENT ON THE QUADRATURE OF THE CIRCLE , AND THE GEOMETRY OF SOLIDS : TO WHICH ARE ADDED , ELEMENTS OF PLANE AND ...
... Plane and Spherical Trigonometry John Playfair. ELEMENTS OF GEOMETRY : CONTAINING THE FIRST SIX BOOKS OF EUCLID , WITH A SUPPLEMENT ON THE QUADRATURE OF THE CIRCLE , AND THE GEOMETRY OF SOLIDS : TO WHICH ARE ADDED , ELEMENTS OF PLANE AND ...
Side 8
... plane superficies is that in which any two points being taken , the straight line between them lies wholly in that superficies . 6. A plane rectilineal angle is the inclination of two straight lines to one another , which meet together ...
... plane superficies is that in which any two points being taken , the straight line between them lies wholly in that superficies . 6. A plane rectilineal angle is the inclination of two straight lines to one another , which meet together ...
Side 10
... Plane and Spherical Trigonometry John Playfair. 15. Rectilineal figures are those which are contained by straight lines . 16. Trilateral figures , or triangles , by three straight lines . 17. Quadrilateral , by four straight lines . 18 ...
... Plane and Spherical Trigonometry John Playfair. 15. Rectilineal figures are those which are contained by straight lines . 16. Trilateral figures , or triangles , by three straight lines . 17. Quadrilateral , by four straight lines . 18 ...
Side 13
... Plane and Spherical Trigonometry John Playfair. to the same are equal to one another ; therefore the straight line AL is equal to BC . Wherefore , from the given point A , a straight line AL has been drawn equal to the given straight ...
... Plane and Spherical Trigonometry John Playfair. to the same are equal to one another ; therefore the straight line AL is equal to BC . Wherefore , from the given point A , a straight line AL has been drawn equal to the given straight ...
Side 14
... Plane and Spherical Trigonometry John Playfair. coinciding with DE , AC shall coincide with DF , because the angle BAC is equal to the angle EDF ; wherefore also the point C shall coincide with the point F , because AC is equal to DF ...
... Plane and Spherical Trigonometry John Playfair. coinciding with DE , AC shall coincide with DF , because the angle BAC is equal to the angle EDF ; wherefore also the point C shall coincide with the point F , because AC is equal to DF ...
Andre utgaver - Vis alle
Elements of Geometry: Containing the First Six Books of Euclid: With a ... John Playfair Uten tilgangsbegrensning - 1819 |
Elements of Geometry: Containing the First Six Books of Euclid : with a ... John Playfair Uten tilgangsbegrensning - 1837 |
Elements of Geometry: Containing the First Six Books of Euclid: With a ... John Playfair Uten tilgangsbegrensning - 1854 |
Vanlige uttrykk og setninger
ABC is equal ABCD adjacent angles altitude angle ABC angle ACB angle BAC base BC bisected centre chord circle ABC circumference cosine cylinder demonstrated described diameter divided draw equal and similar equal angles equiangular equilateral equilateral polygon equimultiples Euclid exterior angle fore four right angles given rectilineal given straight line greater Hence hypotenuse inscribed join less Let ABC magnitudes meet multiple opposite angle parallel parallelogram parallelopiped perpendicular polygon prism PROB PROP proportional proposition quadrilateral radius ratio rectangle contained rectilineal figure remaining angle right angled triangle SCHOLIUM segment semicircle shewn side BC sine solid angle solid parallelopiped spherical angle spherical triangle square straight line BC THEOR touches the circle triangle ABC triangle DEF wherefore