| Abel Flint - Geometry - 1804 - 216 pages
...contained Angle, that is, the Angle made by those Sides, are given, the Area may be found as follows : **Add together the Logarithms of the two Sides and the Logarithmic Sine of** the Angle ; from their Sum subtract the Logarithm of Radius, the Remainder will be the Logarithm of... | |
| Abel Flint - Geometry - 1808 - 192 pages
...contained Angle, that is, the Angle made by those Sides, are given, the Area may be found as follows : **Add together the Logarithms of the two Sides and the Logarithmic Sine of** the Angle ; from their Sum subtract the Logarithm of Radius, the Remainder will be the Logarithm of... | |
| Abel Flint - Geometry - 1825 - 252 pages
...contained Angle, that is, the Angle made by those Sides, are given, the Area may be found aa follows 1 **Add together the Logarithms of the two Sides and the Logarithmic Sine of** the Angle ; from their sum subtract the Logarithm of Radius, the Remainder will be the Logarithm of... | |
| Abel Flint - Geometry - 1835 - 370 pages
...contained angle, that is, the angle made by those sides, are given, the area may be found as follows: **Add together the logarithms of the two sides and the logarithmic sine of** the angle; from their sum subtract the lofarithm of radius, the remainder will be the logarithm of... | |
| Adrien Marie Legendre - Geometry - 1836 - 359 pages
...altitude 25£ feet. Ans. 68.736] CASK II When two sides and their included angle are given. RULE. — **Add together the logarithms of the two sides and the...sum subtract the logarithm of the radius, which is** 1 0, and the remainder will be the logarithm of double the area of the triangle. Find, from the table,... | |
| Charles Davies - Navigation - 1835 - 359 pages
...2. What is the content of a triangle whose base is 15.48 chains, and altitude 9.67 chains? Ans. lA **iR 38 P SECOND METHOD. Measure two sides and their...the logarithms of the two sides and the logarithmic** s\ne of their included angle ; from this sum subtract the logarithm of the radius, which is 10, and... | |
| Charles Davies - Navigation - 1852 - 412 pages
...altitude 9.67 chains ? Ans. 1A. IR. 38P. SECOND METHOD. Measure two sides and their included angle. Thai, **add together the logarithms of the two sides and the...from this sum subtract the logarithm of the radius,** uihich is 10, and the remainder will be the logaritftm of double the area of the triangle. Find, from... | |
| Charles Davies - Geometry - 1854 - 436 pages
...and altitude 25i feet. Ans. 68.7361. CASE II. 6. When two sides and their included angle are given. **Add together the logarithms of the two sides and the...the radius, which is 10, and the remainder will be** tl1e logarithm of double the area of the triangle. Find, from the table, the number answering to this... | |
| Charles Davies - Navigation - 1854 - 446 pages
...the contents of a triangle whose base is 15.48 chains, and altitude 9.67 chains ? Ans. 7A. IR 38P. **SECOND METHOD. Measure two sides and their included...logarithms of the two sides and the logarithmic sine** <f their included angle ; from this sum subtract the logarithm y tfie radius, which is 10, and the... | |
| Charles Davies - Navigation - 1857 - 452 pages
...9.67 chains ? Ans. TA. IR. 38P. SECOND METHOD. Measure two sides and their included angle. 2' hen, **add together the logarithms of the two sides and the...included angle; from this sum subtract the logarithm of** Hie radius, which is 10, and the remainder will be the logaritfim of double the area of the triangle.... | |
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