| Robert Simson - Trigonometry - 1762 - 488 pages
...fides, and the ftraight line intercepted between the perpendicular let fall upon it from the oppofite **angle, and the acute angle. Let ABC be any triangle, and the angle at B** one of its acute angles, and upon BC one of the fides containing it let fall the perpen< dicular *... | |
| Robert Simson - Trigonometry - 1775 - 534 pages
...fides, and the ftraight line intercepted between the perpendicular let fall upon it from the oppofite **angle, and the acute angle. Let ABC be any triangle, and the angle at B** one of its acute angles, and upon BC, one of the fides containing it, let fall the perpendicular a... | |
| Euclid - 1781 - 552 pages
...fides, and the ftraight line intercepted between the perpendicular let fall upon it from the oppofite **angle, and the acute angle. Let ABC be any triangle, and the angle at B** one of its cute angles, and upon BC, one of the fides containing it, let fall the perpendicular * AD... | |
| John Playfair - Euclid's Elements - 1795 - 462 pages
...fides, and the ftraight line intercepted between the perpendicular let fall upon it from the oppofite **angle, and the acute angle. Let ABC be any triangle, and the angle at B** one of its acute angles, and upon BC, one of the fides containing it, let fall the perpendicular a... | |
| Alexander Ingram - Trigonometry - 1799 - 374 pages
...fides, and the ftraight line intercepted between the perpendicular, let fall upon it from the oppofite **angle, and the acute angle. Let ABC be any triangle, and the angle at B** one of its acute angles, and upon BC, one of the fides containing it, let fall ths ai 1. i. perpendicular... | |
| Robert Simson - Trigonometry - 1804 - 528 pages
...fides, and the ftraight line intercepted between the perpendicular let fall upon it from the oppofite **angle, and the acute angle. Let ABC be any triangle, and the angle at B** one of its acute angles, and upon BC one of the fides containing it let fall the perpendicular a AD... | |
| John Playfair - Mathematics - 1806 - 320 pages
...by either of these sides and the straight line intercepted between the perpendicular, let fall upon **it from the opposite angle, and the acute angle. Let ABC be any triangle, and the angle at B** one of its acute angles ; and upon BC, one of the sides containing it, let fall the perpendicular*... | |
| Robert Simson - Trigonometry - 1806 - 548 pages
...by either of these sides, and the straight line intercepted between the perpendicular let fall upon **it from the opposite angle, and the acute angle. Let ABC be any triangle, and the angle at B** one of its acute angles, and upon BC, one of the sides containing it, let fall the 1 12. 1. perpendicular... | |
| Euclides - 1814 - 560 pages
...and the acute angle. .' Let ABC be any triangle, and the angle at B one of its acute angles, and upon **BC, one of the sides containing it, let fall the perpendicular" AD from the opposite angle** : The square of AC, opposite to the angle B, is less than the squares of CB, BA, by twice the rectangle... | |
| Euclides - 1816 - 592 pages
...these sides, and the straight line intercepted between the perpendicular let fall upon it from ttie **opposite angle, and the acute angle. Let ABC be any triangle, and the angle at B** one of its acute angles, and upon BC, one of the sides containing it, * 12. 1. let fall the perpendicular*... | |
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