| Euclides - 1862 - 172 sider
...but one straight line -which touches the circle in the same point.' PROP. XVII.— PROBLEM. 7(, draw a straight line from a given point, either without...the circumference, which shall touch a given circle. (References — Prop. i. 4, 11 ; in. 1, 16, cor.) First, let A be a given point without the given circle... | |
| Euclides - 1864 - 262 sider
...but one straight line which touches the circle in the same point." PROPOSITION XVII. PROBLEM. To draw a straight line from a given point, either without...straight line from A which shall touch the circle. Find the center E of the circle, (iil. 1.) and join AE; and from the center E, at the distance EA, describe... | |
| Euclides - 1864 - 448 sider
...same point." PROPOSITION XVII. PROBLEM. To draw a straight line from a gicen point, cither witltout or in the circumference, which shall touch a given...straight line from A which shall touch the circle. Find the center E of the circle, (nl. 1.) and join AE; and from the center E, at the distance EA, describe... | |
| Henry White - 1864 - 156 sider
...contained by the whole and one of the parts shall be equal to the square of the other part. 6. Draw a straight line from a given point, either without...the circumference, which shall touch a given circle. 7. In a circle, the angle in a semicircle is a right angle; but the angle in a segment greater than... | |
| Robert Potts - 1865 - 528 sider
...straight line, which touches the circle in the same point." PROPOSITION XV11. PROBLEM. To draw a etraigU line from a given point, either without or in the...straight line from A which shall touch the circle. Find the center E of the circle, (in. 1.) and join AE\ and from the center E, at the distance EA, describe... | |
| 1865 - 276 sider
...proportions differ from the specified standard ? БиеЫ. Book III. Proposition 17. Problem. To draw a. straight line from a given point, either without...the circumference, which shall touch a given circle. 32. Theorem. If & straight line touches a circle, and from the point of contact a straight line be... | |
| Euclides - 1865 - 402 sider
...III. Problems relating to Circles. 1. To find the centre of a given circle .... III. i. 2. To draw a straight line from a given point, either without or in the circumference, which shall be a tangent to a given circle . HI. 17. 3. To bisect a given arc, that is, to divide it into two equal... | |
| Euclid, Isaac Todhunter - 1867 - 424 sider
...but one straight line which touches the circle at the same point. PROPOSITION 17. PROBLEM. To draw a straight line from a given point, either without...circumference, which shall touch a given circle. First, let the given point A be without the given circle BCD: it is required to draw from A a straight line, which... | |
| Euclid, Isaac Todhunter - 1867 - 426 sider
...but one straight lino which touches the circle at the same point. PROPOSITION 17. PROBLEM. To draw a straight line from a given point, either without or in the circumference, which shall touch a gicen circle. First, let the given point A be without the given circle BCD: it is required to draw... | |
| Robert Potts - 1868 - 434 sider
...one straight line which touches the circle in the same point." PROPOSITION XVII. PROBLEM. To drj.wa straight line from .a given point, either without...straight line from A which shall touch the circle. Find the center E of the circle, (nI. 1.) and join AE; and from the center E, at the distance EA, describe... | |
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