 | Scottish school-book assoc - 1845 - 444 էջ
...rectangle contained by the two extreme seg(A line divided in this manner is said to be divided harmoI he side of a regular decagon inscribed in a circle, is equal to ,ter segment of the radius divided medially; the side of a reg:agon is equal to the radius ; and the... | |
 | Euclides - 1860 - 288 էջ
...decagon inscribed in the circle; but it is the greater segment of the radius divided medially ; therefore the side of a regular decagon inscribed in a circle is equal to the greater segment of the radius divided medially. PEOPOSITION XI. FROBLEM. To inscribe an equilateral... | |
 | William Alexander Willock - 1875 - 196 էջ
...the other five sides may be constructed. •• CoR. 1. Hence it follows, from the construction, that the side of a regular decagon inscribed in a circle is equal to the greater segment of the radius cut in extreme and mean ratio. EXERCISES. 1. Divide a line so that the... | |
 | New Brunswick. Board of Education - 1889 - 1004 էջ
...enables you to quinquisect a light angle t Explain. 2. Prove by the aid of the same Proposition that the side of a regular decagon inscribed in a circle is equal to the greater segment of the radius cut in mediul section. 3. Prove that the bisector, whether internal or... | |
 | Joseph Claudel - 1906 - 758 էջ
...circle is equal to one- third the side of a circumscribed equilateral triangle about the same circle. The side of a regular decagon inscribed in a circle is equal to the greater segment of a radius divided in extreme and mean ratio (632, 692). The side of a regular inscribed... | |
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Hence it follows, from the construction, that the side of a regular decagon inscribed in a circle is equal to the greater segment of the radius cut in extreme and mean ratio. 