| Edward Albert Bowser - 1894 - 206 lapas
...£ B cos -, 116. The Circumcircle. To find the angular radius of the circumcircle of a triangle. The small circle passing through the vertices of a spherical triangle is called the circumscribing circle, or circumcircle, of the triangle. Let ABC be the triangle; bisect the sides CB, CA at D, E,... | |
| Edward Albert Bowser - 1892 - 392 lapas
...sin(s c) 217. The Circumcircle. To find the angular radius of the circumcircle of a triangle. The small circle passing through the vertices of a spherical triangle is called the circumscribing circle, or circumcircle, of the triangle. Let ABC be the triangle; bisect the sides CB, CA at D, E,... | |
| William John McClelland, Thomas Preston - 1893 - 402 lapas
...sin (s - 4) sin (» - c), therefore, &c.] SECTION II. The Circumcircles. 81. The Circumclrcle. The small circle passing through the vertices of a...circle. By reasoning analogous to Euc. IV. v., the pole of the circumcircle may be obtained by bisecting the sides at right angles by arcs of great circles.... | |
| Daniel Alexander Murray - 1906 - 466 lapas
...page 105. CHAPTER V. CIRCLES CONNECTED WITH SPHERICAL TRIANGLES. 49. The circumscribing circle. The circle passing through the vertices of a spherical triangle is called the circumscribing circle, or circum-circle, of the triangle. This circle can be constructed in somewhat the same manner... | |
| Daniel Alexander Murray - 1908 - 132 lapas
...page 105. CHAPTER V. CIRCLES CONNECTED "WITH SPHERICAL TRIANGLES. 49. The circumscribing circle. The circle passing through the vertices of a spherical triangle is called the circumscribing circle, or drcum-circle, of the triangle. This circle can be constructed in somewhat the same manner... | |
| Daniel Alexander Murray - 1908 - 358 lapas
...page 105. CHAPTER V. CIRCLES CONNECTED WITH SPHERICAL TRIANGLEIS. 49. The circumscribing circle. The circle passing through the vertices of a spherical triangle is called the circumscribing circle, or circum-circle, of the triangle. This circle can be constructed in somewhat the same manner... | |
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