 | Charles Vyse - 1785 - 350 Seiten
...Cone, (as Fig. 15. and 16.) RULE. Multiply the Perimeter or Circumference of the Bafe by the flant Height or Length of the Side (AC) and Half the Product...the Surface' of a triangular Pyramid, including the Bafe, the flant Height being 20 Feet, and each Side of the Bafe 3-} ? 9. What is the convex Surface... | |
 | 1801 - 658 Seiten
...feet 4 inches ? Ans. 98-5PROBLEM V. i To find the convex sttrface of a right cone. RULE* Multiply the circumference of the base by the slant height, or length of the side, and' half the product will be the surface. \ EXAMPLES. ^ I. If the diameter of the base be AB 5 feet,... | |
 | Charles Hutton - 1807 - 464 Seiten
...a cylinder. . PROBLEM PROBLEM II. To find the Surface of a Pyramid or Cone. MULTIPLY the perimeter of the base by the slant height, or length of the side, and half the product will evidently be the surface of the sides, or the sum of the areas of all the... | |
 | Samuel Webber - 1808 - 520 Seiten
...98|. PROBLEM V. To fnd the convex surface of a right cant. Multiply the circumference or perimeter of the base by the slant height, or length of the side, and half the product will be the surface. Note. The same rule may be applied to find the surface of... | |
 | Charles Hutton - 1811 - 494 Seiten
...surface of a cylinder. PROBLEM II. To find the Surface of a Pyramid or Com. MULTIPLY the perimeter of the base by the slant height, or length of the side, and half the product will evidently be the surface of the sides, or the sum of the areas of all the... | |
 | Charles Vyse - 1815 - 340 Seiten
...What is the solidity of a cone, whose base is 3f feet tlia. meter, and altitude 6 feet? PROBLEM XVL To find the convex surface of a pyramid or cone (as...slant height being 20 feet, and each side of the base 3J? (9) What is the convex surface «fa right cone, whose base is 45 feet in circumference, and slant... | |
 | John Nicholson - 1825 - 822 Seiten
...height of the cylinder. Prol. 5. To find the Convex Surface of a Right Cone. Multiply the circnmference of the base by the slant height, or length of the side, and half the product will be the surface. Ex. If the diameter of the base be 5 feet, and the side of... | |
 | John Nicholson (Civil engineer) - 1830 - 240 Seiten
...circumference by the height of the cylinder. Prob. 5. To find the Convex Surface of a Right Cone. Multiply the circumference of the base by the slant height, or length of the side, and half the product will be the surface. Ex. If the diameter of the base be 5 feet, and the side of... | |
 | Dudley Leavitt - 1830 - 154 Seiten
...3.15x1x7=22.05 solid feet. Ans. 7. To find the superficial content of a cone or pyramid. Rule. Multiply the circumference of the base by the slant height or length of the side, and half the product is the content required. Exam. If the . circumference of the base of a cone is... | |
 | John Nicholson (Esq. Civil Engineer.) - 1831 - 432 Seiten
...circumference by the height of the cylinder. Prob. 5. To find the Convex Surface of a Right Cone. Multiply the circumference of the base by the slant height, or length of the side, and half the product will be the surface. Ex. If the diameter of the base be 5 feet, and the side of... | |
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Multiply the circumference of the base by the slant height or length of the side, and half the product 'will be the surface. 
