| Euclides - 1884
...circumscribed circle will be denoted by PROPOSITION 10. PROBLEM. To dexcribe an isosceles triangle having **each of the angles at the base double of the third angle.** Take any straight line AB, and divide it internally at C so that AB . BC = AC2. II. 11 With centre... | |
| Woolwich roy. military acad - 1884
...the circle and each of the sides containing the angle. 9. Describe an isosceles triangle BAC, having **each of the angles at the base double of the third angle** BAC. If a point D be taken in AB so that AD is equal to BC, and DE be drawn parallel to AC to meet... | |
| James Gow - Mathematics - 1884 - 323 pages
...synthetic solution of the problem. Suppose there is only one condition : eg To describe a triangle having **each of the angles at the base double of the third angle.** Draw an isosceles triangle ABC and assume that j^ the base angles are each double of the vertical angle.... | |
| Oxford univ, local exams - 1885
...segment less than a semicircle is greater than a right angle. 9. Describe an isosceles triangle, having **each of the angles at the base double of the third angle.** 10. Write down Euclid's definition of and axiom on parallel straight lines, and the enunciations of... | |
| 1885
...to the rectangle contained by the segments of the other. 3. Describe an isosceles triangle, having **each of the angles at the base double of the third angle.** 4. The sides about the equal angles of triangles, which are equiangular to one another, are proportionals... | |
| Education - 1885
...АО. Therefore the sq. on АО = rect. PD, PE + rect. FQ, QG. To describe an isosceles triangle having **each of the angles at the base double of the third angle.** Divide a right angle into 5 equal parts. Draw any line AB and divide it at С so that sq. on AC = rect.... | |
| Canada. Department of the Interior - 1888
...the same segment of a circle are equal to one another. 3. To describe an isosceles triangle, having **each of the angles at the base double of the third angle.** 4. From a given straight line to cut off any part required. 5. If the sides of any quadrilateral be... | |
| New Brunswick. Board of Education - Education - 1889
...in advance of Book IV. I. GEOMETRY. Time, 1 hour ,10 min. 1. Describe an isosceles triangle having **each of the angles at the base double of the third angle.** 2. The angle at the centre of a circle is double of the angle at the circumference, subtended by the... | |
| John Fry Heather - Geometry, Plane - 1890 - 172 pages
...figure of five sides. Construct on the given base, AB, Fig. 66, an isosceles triangle, ABO, having **each of the angles at the base double of the third angle** ; with radius AB strike from centres B and 0 arcs intersecting in D, and from A and 0 arcs intersecting... | |
| Queensland. Department of Public Instruction - Education - 1890
...triangle will not coincide unless the triangle is equilateral. 6. Describe an isosceles triangle, having **each of the angles at the base double of the third angle** ; also inscribe a triangle in • circle, having each of the angles at the base one-third of the angle... | |
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