 | Education Department - 1879 - 1118 σελίδες
...whose sides are parts of the sides of the given square. 10. To describe an isosceles triangle having each of the angles at the base double of the third angle. Draw the figure required for the construction of a regular pentagon inscribed in a given circle. 11.... | |
 | University of St. Andrews - 1897 - 600 σελίδες
...the base are perpendicular to the sides of the triangle. 11. Describe an isosceles triangle having each of the angles at the base double of the third angle. Show that if a regular pentagon is inscribed in a circle, the triangle formed by joining three of its... | |
 | Cowley Oxon, dioc. school - 1860 - 318 σελίδες
...right angles. 10. Inscribe a circle in a given triangle. 11. Describe an isosceles triangle having each of the angles at the base double of the third angle. 1 2. Find a mean proportional between two given straight lines. IS. Similar triangles are to one another... | |
 | James Gow - 380 σελίδες
...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.... | |
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To describe an isosceles triangle having each of the angles at the base double of the third angle. 
