 | Euclides - 1846 - Liczba stron: 292
...angle of a 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,... | |
 | Great Britain. Admiralty - 1846 - Liczba stron: 128
...angle of a triangle be bisected by a straight line which cuts the base ; the rectangle contained by the sides of the triangle is equal to the rectangle contained by the segments of the base, together with the square of the bisecting line. Let ABC be a ^\, and the... | |
 | Euclid, John Playfair - 1846 - Liczba stron: 334
...a triangle be bisected by a straight line, which likewise cuts the base; the rectangle contained by the sides of the triangle is equal to the rectangle contained by the segments of the base, together with the square of the straight line bisecting the angle. Let ABC... | |
 | Euclid, Robert Potts - 1847 - Liczba stron: 118
...equiangular, and AR : AF:: FB : BN ; also 4.AF.FB = 4.AR.BN = AL.BN. 131. By Euc. iv. 4, twice the area of the triangle is equal to the rectangle contained by the sum of the sides and the radius of the mscribed circle. By Theorem 137, p. 362, the area is expressed in terms of the sides... | |
 | Euclides - 1848 - Liczba stron: 52
...a triangle be bisected by a straight line which likewise cuts the base; the rectangle contained by the sides of the triangle is equal to the rectangle contained by the segments of the base, together with the square of the straight line, which bisects the angle. PROP.... | |
 | Royal Military Academy, Woolwich - 1853 - Liczba stron: 400
...angle of a 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,... | |
 | Euclides - 1853 - Liczba stron: 176
...angle of a 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,... | |
 | Euclides - 1855 - Liczba stron: 270
...angle of a 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 AB С be a triangle,... | |
 | Great Britain. Committee on Education - 1855 - Liczba stron: 976
...a triangle he bisected by a straight line which likewise cuts the base, the rectangle contained by the sides of the triangle is equal to the rectangle contained by the segments of the base, together with the square of the straight line which bisects the angle. Section... | |
 | 1855 - Liczba stron: 264
...a triangle he bisected by a straight line which likewise cuts the hase, the rectangle contained by the sides of the triangle is equal to the rectangle contained by the segments of the ha;e, together with the square of the straight line which bisects the angle. SECT.... | |
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If the vertical angle of a triangle be bisected by a straight line which also cuts the base, the rectangle contained by the sides of the triangle is equal to the rectangle contained by the segments of the base, together with the square on the straight... 
