 | Euclides - Euclid's Elements - 1881 - 236 pages
...To describe a regular pentagon on a given straight line PROP. XII. PROBLEM. To describe a . regular pentagon about a given circle. Let ABCDE be the given circle. It is required to describe a regular pentagon about it. Find A, B, C, D, and E, the angular points of a regular pentagor inscribed... | |
 | Euclid, Isaac Todhunter - Euclid's Elements - 1883 - 428 pages
...angle. QEF [Axiom 6. PROPOSITION 11. PROBLEM. To inscribe an equilateral and equiangular pentagon in a given circle. Let ABCDE be the given circle: it is required to inscribe an equilateral and equiangular pentagon in the cirdeABCDJS. Describe an isosceles triangle,... | |
 | Henry Martyn Taylor - 1893 - 486 pages
...circles meet again in E, then CE is parallel to BD. PJKOPOSITION 11. To inscribe a regular pentagon in a given circle. Let ABCDE be the given circle : it is required to inscribe a regular pentagon in the circle ABCDE. CONSTRUCTION. Construct a triangle FGH having each... | |
 | Henry Martyn Taylor - Euclid's Elements - 1895 - 708 pages
...circles meet again in E, then CE is parallel to IID. PKOPOSITION 11. To inscribe a regular pentagon in a given circle. Let ABCDE be the given circle : it is required to inscribe a regular pentagon in the circle ABCDE. CONSTRUCTION. Construct a triangle FGH having each... | |
 | Rupert Deakin - 1897 - 344 pages
[ Sorry, this page's content is restricted ] | |
 | Euclid - Geometry - 1933 - 328 pages
[ Sorry, this page's content is restricted ] | |
 | h. m. taylor - 698 pages
[ Sorry, this page's content is restricted ] | |
| |
To describe an equilateral and equiangular pentagon about a given circle. • Let ABCDE be the given circle; it is required to describe an equilateral and equiangular pentagon about the circle ABCDE. Let the angles of a pentagon, inscribed in the circle... 
