| Euclides - 1845
...the third angle. QEF PROPOSITION XI. 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 circle ABCDE. Describe an isosceles triangle... | |
| Euclid, John Playfair - Euclid's Elements - 1846 - 317 pages
...an ' equilateral pentagon inscribed in the circle." PROP. XII. PROB. To describe an equilateral ana **equiangular pentagon about a given circle. Let ABCDE...about the circle ABCDE. Let the angles of a pentagon,** inscribed in the circle, by the last proposition, be in the points A, B, C, D, E, so that the arcs... | |
| Euclides - 1846
...double of the third angle, QEF PROP. XI. PROB. 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 circle ABCDE. Describe an isosceles triangle... | |
| Royal Military Academy, Woolwich - Mathematics - 1853
...and equiangular pentagon has been inscribed. Which was to be done. PROPOSITION XII. PROB. To describe **an equilateral and equiangular pentagon about a given...about the circle ABCDE. Let the angles of a pentagon,** inscribed in the circle, by the last proposition, be in the points A, B, C, D, E, so that the circumferences... | |
| Euclides - 1853
...double of the third angle. QEF PROP. XI. 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 circle ABCDE. Describe (IV. 10.) an isosceles... | |
| Euclides - Geometry - 1853 - 147 pages
...was to be done. PROPOSITION XI. — PBOBLEM. To inscribe an equilateral and eqwumgula/r pentagon in **a given circle. LET abcde be the given circle ; it is required to** inscribe an equilateral and equiangular pentagon in the circle abcde. Describe (iv. 10) an isosceles... | |
| Euclides - 1855
...Euclid's method ia given in the next propositions. PROP. XL PROBLEM. To inscribe a regular pentagon ma **given circle. Let ABCDE be the given circle. It is required to** inscribe in it a regular pentagon. Describe (IV. 10) an isosceles triangle FGII, having each of the... | |
| Robert Potts - Geometry, Plane - 1860 - 361 pages
...the third angle. QEF PROPOSITION XI. 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 circle ABCDE. Describe an isosceles triangle... | |
| Euclides - 1862
...equiangular pentagon about a given circle. (References — Prop. i. 4, 8, 26, 47; ni. 17, 18, 27 ; Iv. 11.) **Let ABCDE be the given circle. It is required to describe...equilateral and equiangular pentagon about the circle ABCDE.** CONSTRUCTION Let the angular points of a pentagon, inscribed in the circle, by the last proposition,... | |
| Euclides - 1864
...third angle. QEF PROPOSITION XI. 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 circle ABCDE. Describe an isosceles triangle... | |
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