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... The Elements of Euclid - Side 145av Euclid - 1838 - 416 siderUten tilgangsbegrensning - Om denne boken
| University of Toronto - 1900
...of given shape and size. 5. If an 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 she square on the straight line bisecting the angle. (Prop.... | |
| University of Toronto - 1901
...pair of corresponding points are parallel. 6. If from the vertical angle of a triangle a straight line **be drawn perpendicular to the base, 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... | |
| 1902
...triangle a straight line be drawn perpendicular to the base, prove that the rectangle contained by the 8. **sides of the triangle is equal to the rectangle contained...diameter of the circle described about the triangle.** n 7. If three planes meet each other, prove from first principles that the lines of intersection are... | |
| Euclid - 1904 - 456 sider
...AD. QED EXERCISE. PROPOSITION C. THEOREM. If from the vertical angle of a triangle a straight line **be drawn perpendicular to the base, 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
...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
...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
...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
...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
...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 contained...by the perpendicular and the diameter of the circle** circumscribed about the triangle. Let ABC be a triangle and AD the perpendicular on AB. diameter AE... | |
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