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 Boeken Boek 81 - 90 van 120 over If the angle of a triangle be bisected by a straight line which also cuts the base.... If the angle of a triangle be bisected by a straight line which also cuts the base ; the segments of the base shall have the... Woolwich mathematical papers [aftwerw.] Mathematical papers for admission ... - Pagina 2
door Woolwich roy. military acad - 1884
Volledige weergave - Over dit boek ## The Elements of Plane and Solid Geometry: With Chapters on Mensuration and ...

Isaac Sharpless - 1879 - 266 pagina’s
...of a triangle be bisected by a straight line which also cuts the base, the segments of the base will have the same ratio, which the other sides of the triangle have to each other. Let ABC be a triangle, and let the angle BAC be bisected by the straight line AD, which...
Volledige weergave - Over dit boek ## Military examinations. Mathematical examination papers, set at entrance to ...

...: the square described on a side is equal to three times the square described upon the radius. . 7. If the vertical angle of a triangle be bisected by...the other sides of the triangle have to one another ; and conversely. 8. What are the units of angular measure commonly employed ? Find the circular measure...
Volledige weergave - Over dit boek ## The Elements of Euclid for the Use of Schools and Colleges: With Notes, an ...

Isaac Todhunter - 1880 - 400 pagina’s
...39. therefore DE is parallel to BC. Wherefore, if a straight line &c. QEI). PROPOSITION 3. THEOREM. If the vertical angle of a triangle be bisected by...the other sides of the triangle have to one another; and if the segments of the base have the same ratio which the other sides of the triangle have to one...
Volledige weergave - Over dit boek ## Report on the Training Systems for the Navy and Mercantile Marine of England ...

French Ensor Chadwick - 1880 - 207 pagina’s
...in a circle are together equal to two right angles. 4. To describe a circle about a given square. 5. If the vertical angle of a triangle be bisected by...the other sides of the triangle have to one another ; and if the segments of the base have the same ratio which the other sides of the triangle have to...
Volledige weergave - Over dit boek ## Report on Foreign Systems of Naval Education

James Russell Soley - 1880 - 335 pagina’s
...circle in D, E, F, respectively, show that the arcs Efr\ FD, DE arc bisected in the points A, B, C. 5. If the vertical angle of a triangle be bisected by...the other sides of the triangle have to one another ; and if the segments of the base have the same ratio which the other sides of the triangle have to...
Volledige weergave - Over dit boek ## Examination papers, and division lists, &c. [afterw.] General certificate of ...

Oxford univ, local exams - 1880
...Describe a circle about a given triangle. 10. If an angle of a triangle is divided into two equal angles by a straight line which also cuts the base ; the...the other sides of the triangle have to one another. The triangle ABC is right-angled at C. The internal and external bisectors of the angle BAG meet the...
Volledige weergave - Over dit boek ## The Bombay University Calendar for the Year 1880-81

bombay thacker - 1880
...and perpendicular to the opposite side. 7. If the vertical angle of a triangle be bisected by a 15 straight line which also cuts the base, the segments...the other sides of the triangle have to one another. In the base BC of a triangle A BC a point D is taken so that BD : DC :: BA : AC, and in BC produced...
Volledige weergave - Over dit boek ## Military examinations. Mathematical examination papers, set for entrance to ...

...also cuts the base produced ; the segments between the dividing line and the extremities of the base have the same ratio which the other sides of the triangle have to one another. 11. When are three lines said to be in harmonical proportion? If both the interior and exterior angles...
Volledige weergave - Over dit boek ## The Cambridge Examiner

1882
...equal to the diameter of the circle. 8. If the angle of a triangle be divided into two equal angles by a straight line which also cuts the base, the segments...the other sides of the triangle have to one another ; and conversely, if the segments of the base have the same ratio which the other sides of the triangle...
Volledige weergave - Over dit boek ## The Elements of Euclid for the Use of Schools and Colleges: Comprising the ...

Euclid, Isaac Todhunter - 1883 - 400 pagina’s
...39. therefore DE is parallel to BC. "Wherefore, if a straight line &c. QED PROPOSITION 3. THEOREM. If the vertical angle of a triangle be bisected by...the other sides of the triangle have to one another; and if the segments of the base have the same ratio which the other sides of the triangle have to one...
Volledige weergave - Over dit boek