 | 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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To describe an isosceles triangle having each of the angles at the base double of the third angle. 
