 | Thomas Keith - Navigation - 1810 - 478 pages
...When the three sides of a triangle are given tojind the angles.^ Double the base, or longest side, Is to the sum of the other two sides; As the difference between those two sides, Is to the distance of a perpendicular from the middle of the base. * If the... | |
 | Charles Butler - 1814 - 582 pages
...within a triangle, a perpendicular be drawn from the opposite angle to the base, then will the base : be to the sum of the other two sides : : as the difference of these sides : to the difference of the segments of the base. Let ABC be a triangle, having the straight... | |
 | Edward Riddle - Nautical astronomy - 1824 - 572 pages
...from any angle of a plane triangle to the opposite side, or base, the sum of the segments of the base is to the sum of the other two sides, as the difference of those sides is to the difference ofthe segments of the base. Рог (Geo. Theo. 48. Cor.) the rectangle... | |
 | Thomas Keith - Navigation - 1826 - 504 pages
...When the three sides of a triangle are given, toßnd the angles. * Double the base, or longest side, Is to the sum of the other two sides ; As the difference between those two sides, Is to the distance of a perpendicular from the middle of the base. This distance... | |
 | Charles Davies - Surveying - 1830 - 318 pages
...perpendicular to the opposite sidr, dividing it into two segments, the whole side or sum of the segments, is to the sum of the other two sides, as the difference of those sides, to the differ' ence of the segments. * The references marked thus, ( )*, refer to the... | |
 | Charles Davies - Navigation - 1837 - 342 pages
...perpendicular to tlie base, dividing it into two segments : then, the whole base, or sum of the segments, is to the sum of the other two sides, as the difference of those sides to the difference of the segments. 59. Let BAC be a triangle, and AD perpendicular to the... | |
 | Charles Davies - Surveying - 1839 - 376 pages
...perpendicular to the base, dividing it into two segments : then, the whole base, or sum of the segments, is to the sum of the other two sides, as the difference of those sides io the difference of the segments. 59. Let BAC be a triangle, and AD perpendicular to the... | |
 | Charles Davies - Surveying - 1839 - 376 pages
...perpendicular to the base, dividing it into two segments : then, tl1e whole base, or sum of the segments, is to the sum of the other two sides, as the difference of those sides to the difference of the segments. 59. Let BAC be a triangle, and AD perpendicular to the... | |
 | Thomas Keith - 1839 - 498 pages
...When the three sides of a triangle are given, to find the angles* Double the base, or longest side, Is to the sum of the other two sides, As the difference between those two sides Is to the distance of a perpendicular from the middle of the base. This distance... | |
 | Charles Davies - Navigation - 1835 - 388 pages
...perpendicular t« Uie baie, dividing ii int« two segments : then, the whole baie, or nun of the segments, is to the sum of the other two sides, as the difference of those sides t« the difference of the ieginents. 59. Let BAC be a triangle, and AD perpendicular to... | |
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... base is to the sum of the other two sides, as the difference of those sides is to the difference of the segments of the base. 
