 | Benjamin Peirce - Spherical trigonometry - 1836 - 92 pages
...the hypothenuse and the angles themselves, and the right angle is neglected. Of the five parts, then, the legs, the complement of the hypothenuse and the...parts, including the middle part on each side, are (478) called the adjacent parts ; and the other two parts are called the opposite parts. The two theorems... | |
 | Benjamin Peirce - Spherical trigonometry - 1836 - 84 pages
...the hypothenuse and the angles themselves, and the right angle is neglected. Of the five parts, then, the legs, the complement of the hypothenuse and the...parts, including the middle part on each side, are (473) called the adjacent parts ; and the other two parts are called the opposite parts. The two theorems... | |
 | John Hymers - Logarithms - 1841 - 244 pages
...parts which, or their complements, are immediately contiguous to it, or its complement, in position, are called the adjacent parts; and the other two parts are called the opposite parts. Then, whatever the middle part be, whether a side, or the complement of the hypothenuse, or of an angle,... | |
 | Benjamin Peirce - Plane trigonometry - 1845 - 498 pages
...the right angle is neglected. Of the five parts, then, the legs, the complement of the hypotheuuse, and the complements of the angles ; either part may...other two parts are called the opposite parts. The two theorems are as follows. Napier's Rules. II. The sine of the middle part is equal to the product of... | |
 | John Hymers - Logarithms - 1858 - 292 pages
...parts which, or whose complements, are immediately contiguous to it, or its complement, in position, are called the adjacent parts ; and the other two parts are called the opposite parts. Then, whatever the middle part be, whether a side, or the complement of the hypothenuse, or the complement... | |
 | Benjamin Greenleaf - Geometry - 1862 - 518 pages
...When any one of the five parts is taken for the middle part, the two adjacent to it, one on either side, are called the adjacent parts, and the other two parts are called the opposite parts. Then, whatever be the middle part, we have as THE EULES OF NAPIER. I. The sine of the middle part is... | |
 | Benjamin Greenleaf - Geometry - 1861 - 638 pages
...When any one of the five parts is taken for the middle part, the two adjacent to it, one on either side, are called the adjacent parts, and the other two parts are called the opposite parts. Then, whatever be the middle part, we have as THE RULES OF NAPIER. I. The sine of the middle part is... | |
 | Benjamin Greenleaf - Geometry - 1863 - 504 pages
..."When any one of the five parts is taken for the middle part, the two adjacent to it, one on either side, are called the adjacent parts, and the other two parts are called the opposite parts. Then, whatever be the middle part, we have as THE RULES ov NAPIKR. I. The sine of the middle part is... | |
 | P. Austin Nuttall - 1869 - 352 pages
...Circular parts consist of the fine parts of a right-angled or a quadrantal spherical triangle ; they are the legs, the complement of the hypothenuse. and the complements of the two ohlique angles. — Circular sailing, in navigation, is the art of sailing on the arc" of a great... | |
 | Benjamin Greenleaf - Trigonometry - 1876 - 204 pages
...When any one of the five parts is taken for the middle part, the two adjacent to it, one on either side, are called the adjacent parts, and the other two parts are called the opposite parts. Then, whatever be the middle part, we have as THE RULES OP NAPIER. I. The sine of the middle part is... | |
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NAPIER'S CIRCULAR PARTS. Thus, in the spherical triangle A. BC, right-angled at C, the circular parts are p, b, and the complements of h, A, and B. 167. When any one of the five parts is taken for the middle part, the two adjacent to it, one on either... 