| Robert Simson - Trigonometry - 1762 - 488 pages
...a ftraight line be drawn -I perpendicular to the bafe; the rectangle contained by the fides of the **triangle is equal to the rectangle contained by the perpendicular and the diameter of the** circle dcfcribed about the triangle. Let ABC be a triangle, and AD the perpendicular from the angle... | |
| Alexander Ingram - Trigonometry - 1799 - 374 pages
...triangle, a flraight line be drawn perpendicular to the bafe ; the rectangle contained by the fides of the **triangle, is equal to the rectangle contained by the perpendicular and the diameter of the** circle defcribed about the triangle. Let ABC be a triangle, and AD the perpendicular from the angle... | |
| Robert Simson - Trigonometry - 1804 - 530 pages
...a ftraight line be JL drawn perpendicular to the bafe; the rectangle contained by the fides of the **triangle is equal to the rectangle contained by the perpendicular and the diameter of the** circle deicribed about the triangle. Let ABC be a triangle, and AD the perpendicular from the angle... | |
| John Playfair - Mathematics - 1806 - 320 pages
...triangle a straight line be drawn perpendicular to the base, the rectangle contained by the sides of the **triangle is equal to the rectangle contained by the perpendicular and the diameter of the** circle described about the triangle. Let ABC be a triangle, and AD the perpendicular from the angle... | |
| John Mason Good - 1813 - 714 pages
...triangles straight line be drawn perpendicular to the base; the rectangle contained by the sides of Ihe **triangle is equal to the rectangle contained by the perpendicular and the diameter of the** circle described about the triangle. Prop. D. Theor. The rectangle contained by the diagonals of a... | |
| Euclides - 1816 - 588 pages
...trianglte a straight line be drawn perpendicular to the base ; 'the rectangle contained by the sides of the **triangle is equal to the rectangle contained by the perpendicular and the diameter of the** circle described about the triangle. Let ABC be a triangle, and AD the perpendicular from the angle... | |
| Daniel Cresswell - Geometry - 1819 - 486 pages
...triangle a straight line be drawn perpendicular to the base, the rectangle contained by the sides of the **triangle, is equal to the rectangle contained by the perpendicular and the diameter of the** circle described about the triangle. Let ABC be a A , and AD the j_ from the L BAC to the base BC;... | |
| John Playfair - Circle-squaring - 1819 - 350 pages
...triangle a straight line be 'drawn perpendicular to the base ; the rectangle contained by the sides of the **triangle is equal to the rectangle contained by the perpendicular, and the diameter of the** circle described about the triangle. Let ABC be a triangle, and AD the perpendicular from the angle... | |
| John Playfair - 1819 - 354 pages
...triangle a straight line be drawn perpendicular to the base ; the rectangle contained by the sides of the **triangle is equal to the rectangle contained by the perpendicular, and the** diame. ter of the circle described about the triangle. Let ABC be a triangle, and AD the perpendicular... | |
| Peter Nicholson - Mathematics - 1825 - 1046 pages
...triangle a straight line be drawn perpendicular to the base ; the rectangle contained by the sides of the **triangle is equal to the rectangle contained by the perpendicular and the diameter** ofutt circle described about the triangH Let ABC be a triangle, and AD the perpendicular from the angle... | |
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