 | Euclid - 1845 - 218 sider
...touches the circle in the same point.' PROPOSITION XVII. EUCLID S ELEMENTS. 1.3. t 11. 1. I 1SDef. 1. First, let A be a given point without the given circle...straight line from A which shall touch the circle. Find* the centre E of the circle, and join AE; and from the centre E, at the distance EA, describe the circle... | |
 | Euclid, James Thomson - 1845 - 382 sider
...point, either without a given circle, or in its circumference, to draw a straight line touching the circle. First, let A be a given point without the given circle BCD ; it is required to draw from A a straight line touching the circle. Find (III. 1) E the centre of the circle, and draw AE cutting... | |
 | Euclid, John Playfair - 1846 - 334 sider
...to the same diameter, and have their points of contact at its extremities. PROP. XVII. PROB. To draw a straight line from a given point either without...straight line from A which shall touch the circle. Find (1.3.) the centre E of the circle, and join AE ; and from the centre E, at the distance EA, describe... | |
 | Euclides - 1846 - 292 sider
...can be but one straight line, which touches the circle in the same point. PROP. XVII. PROS. 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... | |
 | Euclides - 1848 - 52 sider
...be but one straight line which touches the circle in the same point.' PROP. XVII. PROBLEM. To draw a straight line from a given point, either without...the circumference, which shall touch a given circle. PROP. XVIII. THEOREM. PROP. XIX. THEOREM. If a straight line touch a circle, and from the point of... | |
 | Euclid, Thomas Tate - 1849 - 120 sider
...can be but one straight line which touches the circle in the same point." PROP. XVII. PKOB. To draw a straight line from a given point, either without...straight line from A which shall touch the circle. Find (m. 1.) the centre E of the circle, and join AE ; and from the centre E, at the distance AE, describe... | |
 | Royal Military Academy, Woolwich - 1853 - 400 sider
...circle in the same point." PROPOSITION XVII. PROB. To draw a straight line from a given point, cither without or in the circumference, which shall touch...line from A which shall touch the circle. Find (1. in.) the centre E of the circle, and join AE ; and from the centre E, at the distance EA, describe... | |
 | Euclides - 1853 - 146 sider
...point.'' PROP. XVII. PROBLEM. To draw a straight line from a given point, either without or in thf circumference, which shall touch a given circle. First,...straight line from A which shall touch the circle. Find (III. 1.) the centre E o! the circle, and join AE; and from the centre E, at the distance AE, describe... | |
 | Euclides - 1853 - 176 sider
...circle in the same point. PROPOSITION XVH.^ To draw a straight line from a given point, eitlier vnthout or in the circumference, which shall touch a given...FIRST, let a be a given point without the given circle b С d ; it is required to draw a straight line from a, which shall touch the circle. Find (iii. 1)... | |
 | Robert Potts - 1855 - 1050 sider
...to a given square, and having its adjacent sides together equal to a given straight line. 15. Draw a straight line from a given point, either without...the circumference, which shall touch a given circle. 16. Similar triangles are to one another in the duplicate ratio of their homologous sides. 18. ABC... | |
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To draw a straight line from a given point, either without or in the circumference, which shall touch a given circle. First, let A be a given point without the given circle BCD : it is required to draw a straight line from A which shall touch the circle. 
