Library of Useful Knowledge: Geometry plane, solid, and spherical [by Pierce Morton] 1830. Elements of trigonometry, by W. Hopkins. 1833. Elements of spherical trigonometry, by A. De Morgan. A treatise on algebraical geometry, by S.W. Waud. 1835Baldwin & Craddock, 1835 |
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Side 166
... such a distinction . The fate of this portion of his work ( so rarely now ... all - important figures , that it may be considered even trifling , in the ... one another in the subdu- plicate of this ratio . In the cube , the radii of the ...
... such a distinction . The fate of this portion of his work ( so rarely now ... all - important figures , that it may be considered even trifling , in the ... one another in the subdu- plicate of this ratio . In the cube , the radii of the ...
Side 167
... circle ABD , so as to pass always through a given point V without the plane of the circle . D A The curved surface of a cone is called also the convex surface : the point through which the straight line ... circumference of the base . 6.
... circle ABD , so as to pass always through a given point V without the plane of the circle . D A The curved surface of a cone is called also the convex surface : the point through which the straight line ... circumference of the base . 6.
Side 184
... one - third of the product of the radius by its lune or convex surface . Cor ... such as are generated by similar circular segments and sectors , their ... called a great circle of the sphere ; the radius of such a section being the ...
... one - third of the product of the radius by its lune or convex surface . Cor ... such as are generated by similar circular segments and sectors , their ... called a great circle of the sphere ; the radius of such a section being the ...
Side 186
... included B by more than three arcs of different great circles , as ABCDE . C one another ; because the right - angled triangles OKA , OK B have their hypo- tenuses OA , OB each a radius of the sphere , and the side OK common to both ( I ...
... included B by more than three arcs of different great circles , as ABCDE . C one another ; because the right - angled triangles OKA , OK B have their hypo- tenuses OA , OB each a radius of the sphere , and the side OK common to both ( I ...
Side 235
INDE X. The theorems and problems of Plane Geometry will be found under the heads Straight Line , Angle , Triangle , Square , Rhombus , Rectangle , Parallelogram , Quadrilateral , Rectilineal Figure , Circle ... such connecting links as ...
INDE X. The theorems and problems of Plane Geometry will be found under the heads Straight Line , Angle , Triangle , Square , Rhombus , Rectangle , Parallelogram , Quadrilateral , Rectilineal Figure , Circle ... such connecting links as ...
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Library of Useful Knowledge: Geometry plane, solid, and spherical [by Pierce ... Uten tilgangsbegrensning - 1835 |
Vanlige uttrykk og setninger
A B C ABCD adjacent angles altitude apothem base BC bisect centre chord circum circumference circumscribed coincide common measure common section compounded cone conic section contained convex surface cylinder describe a circle diameter dihedral angle divided draw drawn edges equal angles equimultiples ference fore four magnitudes frustum given point given straight line gles harmonical harmonical mean Hence hyperbola hypotenuse inscribed join likewise locus meet parallel parallelogram parallelopiped pass pendicular pentagon perimeter perpendicular plane prism Prob produced PROP proposition pyramid quadrilateral radii radius rallel rectangle rectilineal figure regular polygon respectively right angles Scholium scribed segment sides A B similar solid angles sphere spherical angle square of A B straight lines A B tangent third three sides touch triangle ABC vertex vertical