 | 1839 - 534 σελίδες
...a right prism is the c'ircumferenceof the base multiplied by the altitude; that of acomnion cone is half the product of the circumference of the base and the slant side. The following formulae relate to the sphere. To find the surface from the radius, multiply the... | |
 | 1839 - 532 σελίδες
...a right prism is the circumference of the base multiplied by the altitude; that of a common cone is half the product of the circumference of the base and the slant side. The following formula: relate to the sphere. To find the surface from the radius, multiply the... | |
 | James S. Russell - 1847 - 340 σελίδες
...for a base, and tapers uniformly to a point called its vertex. 54. The convex surface of a cone is half the product of the circumference of the base and the slant height.* 55. The contents of a cone is one third the product of its base and altitude.* 56. A frustum of a pyramid,... | |
 | Charles Davies - 1850 - 238 σελίδες
...the perimeters of the upper and lower bases, multiplied by the slant height. THEOREM VIII. The convex surface of a cone is equal to half the product of the circumference of the base multiplied by the slant height. In the circle which forms the base of the cone, inscribe a regular... | |
 | Charles Davies - 1850 - 218 σελίδες
...the perimeters of the upper and lower bases, multiplied by the slant height. THEOREM VIII. The convex surface of a cone is equal to half the product of the circumference of the base multiplied by the slant In the circle which forms the base of the cone, inscribe a regular polygon,... | |
 | Frederick Augustus Griffiths - 1854 - 406 σελίδες
...circumference. 2. The product of the two axes of an ellipse multiplied by "7854 equals its area. 3. The curve surface of a cone is equal to half the product of the circumference of its base multiplied by its slant side, to which, if the area of the base be added, the sum is the whole... | |
 | Frederick Augustus Griffiths - 1859 - 426 σελίδες
...circumference. 2. The product of the two axes of an ellipse multiplied by -7854 equals its area. S. The curve surface of a cone is equal to half the product of the circumference of its base multiplied liy its slant side, to which, if the area of the base be added, the sum is the... | |
 | John Pringle Nichol - 1860 - 942 σελίδες
...cone depend on the same principles, and the same rules apply to them. The convex surface of the right cone is equal to half the product of the circumference of the base by the side of the cone — the side being a line drawn from the apex to any point of the circumference... | |
 | Evan Wilhelm Evans - 1862 - 116 σελίδες
...to one-third the product of the sum of their bases by their common altitude. THEOREM XII. The convex surface of a cone is equal to half the product of the circumference of the base by the slant hight; and its solidity is equal to one-third the product of the area of the base by the... | |
 | Eli Todd Tappan - 1864 - 288 σελίδες
...therefore, that the cone is the limit of pyramids, either circumscribed or inscribed. 723. Corollary. — The area of the curved surface of a cone is equal to one-half the product of the slant hight by the circumference of the base (660). Also, it is equal to... | |
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The area of the curved surface of a cone is equal to one-half the product of the slant hight by the circumference of the base (660). 
