 | Isaac Sharpless - 1879 - عدد الصفحات: 282
...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 of the line bisecting the angle. Let ABC be a triangle,... | |
 | Isaac Todhunter - 1880 - عدد الصفحات: 426
...contained by the first drawn line and the side which it meets : shew that the rectangle contained by the sides of the triangle is equal to the rectangle contained by the straight lines thus drawn. 401. The vertical angle C of a triangle is bisected by a straight line... | |
 | Woolwich roy. military acad, Walter Ferrier Austin - 1880 - عدد الصفحات: 190
...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 on the straight line which bisects the angle. ALGEBEA.... | |
 | Samuel Constable - 1882 - عدد الصفحات: 222
...way as the last.] 13. Prove that the rectangle contained by a side of this square and a line equal to the sum of the sides of the triangle is equal to the rectangle contained by the sides. 14. Inscribe a square in any triangle; and prove that the rectangle contained by a side... | |
 | Euclid, Isaac Todhunter - 1883 - عدد الصفحات: 428
...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,... | |
 | Woolwich roy. military acad - 1884 - عدد الصفحات: 148
...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. II. ARITHMETIC. (Including... | |
 | Euclides - 1884 - عدد الصفحات: 434
...the vertical angle of a triangle a perpendicu1ar be drawn to tJie 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 circumscribed about the triangle. A Let ABC be a triangle,... | |
 | John James Milne - 1885 - عدد الصفحات: 392
...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 two lines equally inclined to the bisector, one terminated by the base and the other by the rircum-uircle.... | |
 | E. J. Brooksmith - 1889 - عدد الصفحات: 356
...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 line which bisects the angle. II.... | |
 | Edward Mann Langley, W. Seys Phillips - 1890 - عدد الصفحات: 538
...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 on the straight line bisecting the angle. Let L... | |
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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... 
