 Wherefore, in equal circles &c. QED PROPOSITION B. THEOREM If the vertical angle of 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...  A Supplement to the Elements of Euclid - Σελίδα 564των Daniel Cresswell - 1825 - 582 σελίδεςΠλήρης προβολή - Σχετικά με αυτό το βιβλίο
 | Euclid - 1904 - 488 σελίδες
...= the rect. BD, DC, with the sq. on AD. QED EXERCISE. PROPOSITION C. THEOREM. If from the vertical angle of a triangle a straight line be drawn perpendicular...the rectangle contained by the sides of the triangle shall be equal to the rectangle contained by the perpendicular and the diameter of the circle described... | |
 | Ontario. Legislative Assembly - 1905 - 1104 σελίδες
...bisects the angle. If from the vertical angle of a triangle a straight line be drawn perpen dicular to the base, the rectangle contained by the sides of the triangle i equal to the rectangle contained by the perpendicular and the diameter q (he circle described about... | |
 | Queen's University (Kingston, Ont.) - 1906 - 314 σελίδες
...two other sides. 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 line which bisects the angle. If... | |
 | Association of Ontario Land Surveyors - 1907 - 218 σελίδες
...ratio of their sides. 10. If an angle of 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. FINAL... | |
 | Walter Percy Workman - 1908 - 228 σελίδες
...omitted t 321. THEOREM [T.l4]. — If from the vertical angle of a triangle a perpendicular iB drawn to the base, the rectangle contained by the sides...the triangle is equal to the rectangle contained by this perpendicular and the diameter of the circle described about the triangle. In Fig. 457 :— Given... | |
 | Euclid - 1908 - 456 σελίδες
...BC, the rectangle BD, DC together with the square on AD is equal to the square on AB. PROPOSITION C. If from any angle of a triangle a straight line be drawn perpendicular to the opposite side, the rectangle contained by the other two sides of the triangle is equal to the rectangle... | |
 | McGill University - 1911 - 178 σελίδες
...about the triangle. 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 tfie base, together with the square on the straight line which bisects the angle. The... | |
 | Ontario. Dept. of Education - 1913 - 128 σελίδες
...two other sides. 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 line which bisects the angle. If... | |
 | University of South Africa - 1913 - 768 σελίδες
...contained by the segments of the base. If from the vertical angle of a triangle a iieriiemlicular be drawn to the base, the rectangle contained by the sides of the triangle is equal to the re.-tangle contained by the per|iendicnlar and the diameter of the circle circumscribing the triangle.... | |
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