Elements of Geometry and Trigonometry from the Works of A. M. Legendre: Revised and Adapted to the Course of Mathematical Instruction in the United StatesA.S. Barnes, 1857 - 432 sider |
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Resultat 1-5 av 62
Side vi
... Circumference , .. 271 Measures of Angles , ......... . Complement of an Arc , .. 271 271 Definitions of Trigonometrical Lines , .... 274 Table of Natural Sines , .. 273 Table of Logarithmic Sines , ... 274 To Find from the Table , the ...
... Circumference , .. 271 Measures of Angles , ......... . Complement of an Arc , .. 271 271 Definitions of Trigonometrical Lines , .... 274 Table of Natural Sines , .. 273 Table of Logarithmic Sines , ... 274 To Find from the Table , the ...
Side vii
... Circumference ,. Versed - Sine , .... Relations of Circular Functions , .. Table I. , of Formulas , .. Algebraic Signs of the Functions ,. Table II . , of Formulas ,. General Formulas ,. Homogeneity of Terms , .. Formulas for Triangles ...
... Circumference ,. Versed - Sine , .... Relations of Circular Functions , .. Table I. , of Formulas , .. Algebraic Signs of the Functions ,. Table II . , of Formulas ,. General Formulas ,. Homogeneity of Terms , .. Formulas for Triangles ...
Side 57
... circumference . 2. Every straight line , drawn from the centre to the circumference , is called a radius , or , semidiameter . Every line which passes through the centre , and is terminated , on both sides , by the circumference , is ...
... circumference . 2. Every straight line , drawn from the centre to the circumference , is called a radius , or , semidiameter . Every line which passes through the centre , and is terminated , on both sides , by the circumference , is ...
Side 58
... circumference . An inscribed angle is one which has its vertex in the circumference , and is included by two chords of the circle . 7. An inscribed triangle is one which has the vertices of its three angles in the circumference . And ...
... circumference . An inscribed angle is one which has its vertex in the circumference , and is included by two chords of the circle . 7. An inscribed triangle is one which has the vertices of its three angles in the circumference . And ...
Side 59
... circumference each into two equal parts . E Let AEBF be a circle , and AB a diameter . Now , if the figure AEB be applied to AFB , their common base AB retaining its position , the curve line AEB must fall exactly on the curve line AFB ...
... circumference each into two equal parts . E Let AEBF be a circle , and AB a diameter . Now , if the figure AEB be applied to AFB , their common base AB retaining its position , the curve line AEB must fall exactly on the curve line AFB ...
Andre utgaver - Vis alle
Elements of Geometry and Trigonometry from the Works of A.M. Legendre ... Adrien Marie Legendre,Charles Davies Uten tilgangsbegrensning - 1890 |
Elements of Geometry and Trigonometry from the Works of A.M. Legendre ... Charles Davies Uten tilgangsbegrensning - 1874 |
Elements of Geometry and Trigonometry from the Works of A.M. Legendre ... Adrien Marie Legendre Uten tilgangsbegrensning - 1864 |
Vanlige uttrykk og setninger
altitude angle ACB angle BAD bisect centre chord circ circumference circumscribed common comp cone consequently convex surface cos² cosine Cotang cubes cylinder diagonal diameter distance divided draw drawn edges equations equivalent feet figure find the area frustum given angle given line given point gles greater hence homologous homologous sides hypothenuse included angle inscribed circle intersect less Let ABC let fall logarithm magnitudes measured by half middle point number of sides opposite parallelogram parallelopipedon pendicular perimeter perpendicular plane MN polyedral angle polyedron PROBLEM PROPOSITION pyramid quadrant radii radius ratio rectangle regular polygon right angles right-angled triangle Scholium secant segment side BC similar similar triangles sin² sine slant height solidity sphere spherical polygon spherical triangle square described straight line Tang tangent THEOREM three angles triangle ABC triangular prism triedral angles vertex vertices
Populære avsnitt
Side 227 - A spherical triangle is a portion of the surface of a sphere, bounded by three arcs of great circles.
Side 34 - If two right-angled triangles have the hypothenuse and a side of the one, equal to the hypothenuse and a side of the other, each to each, the triangles are equal. Let...
Side 271 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees...
Side 278 - In any triangle, the sum of the two sides containing either angle, is to their difference, as the tangent of half the sum of the two other angles, to the tangent of half their difference.
Side 107 - If two triangles have two angles of the one equal to two angles of the other, each to each, and also one side of the one equal to the corresponding side of the other, the triangles are congruent.
Side 1 - O's, points or dots are introduced instead of the 0's through the rest of the line, to catch the eye, and to indicate that from thence the annexed first two figures of the Logarithm in the second column stand in the next lower line. N'.
Side 43 - BtSL hence the sum of all the interior and exterior angles, is equal to twice as many right angles as the polygon has sides.
Side 119 - The angle formed by a tangent and a chord is measured by half the intercepted arc.
Side 30 - B : hence the two triangles have two sides and the included angle of the one equal to two sides and the included angle of the other, each to each : hence, the two triangles are equal (Th.
Side 97 - The square described on the hypothenuse of a rightangled triangle is equal to the sum of the squares described on the other two sides.