 | Robert Simson - Trigonometry - 1806 - 546 pages
...from the" point of contact a straight line be drawn cutting the circle, the angles made by this line with the line touching the circle, shall be equal to the angles which are in the alternate segments of the circle. Let the straight line EF touch the circle ABCD in... | |
 | John Playfair - Mathematics - 1806 - 320 pages
...drawn cutting the circle, the angles -made by this line with the line which touches the circle will be equal to the angles in the alternate segments of the circle. Let the straight line EF touch the circle ABCD in B, and from the point B let the straight line BD... | |
 | Euclides - 1816 - 588 pages
...from the point of contact a straight line be drawn cutting the circle, the angles made by this line with the line touching the circle, shall be equal to the angles which are in the alternate segments of the circle. Let the straight line EF touch the circle ABCD in... | |
 | John Playfair - 1819 - 354 pages
...straight line be drawn cutting the circle, the angles made fry this line with the line which touches the circle, shall be equal to the angles in the alternate segments of the circle. .', Let the straight line EF touch the circle ABCD in B, and from the point B let the straight line... | |
 | Peter Nicholson - Mathematics - 1825 - 1046 pages
...from the point of contact, a straight line be drawn cutting the circle, the angles made by this line with the line touching the circleĞ shall be equal to the angles which are in the alternate segments of the circle. Let the straight line EF touch die circle ABCD in... | |
 | Euclid, John Playfair - Euclid's Elements - 1826 - 326 pages
...straight line BD be drawn eutting the eirele: The angles whieh BJ) makes with the touehing line EF, shall be equal to the angles in the alternate segments of the eirele: that is, the angle FBD is equal to the angle whieh is in the segment DAB, and the angle DEE... | |
 | Robert Simson - Trigonometry - 1827 - 546 pages
...the point of contact a straight line be drawn cutting the circle ; the angles which this line makes with the line touching the circle, shall be equal to the angles which are in the alternate segments of the circle. Let the straight line EF touch the circle ABCD in... | |
 | John Martin Frederick Wright - Astronomy - 1831 - 282 pages
...contact, a straight line be drawn cutting the circle, shew that the angles made by those lines will be equal to the angles in the alternate segments of the circle. 9. Demonstrate the proposition usually cited Ex cequo. \.Euclid, Book 5, Prop. 22.] 10. Shew that the... | |
 | Mathematics - 1836 - 488 pages
...straight line be drawn cutting the circle, the angles made by this line with the line which touches the circle, shall be equal to the angles in the alternate segments of the circle. XXXIV. If two straight lines within a circle cut one another, the rectangle contained by the segments... | |
 | John Playfair - Geometry - 1836 - 148 pages
...from the point of contact a straight line be drawn cutting the circle, the angles made by this line with the line touching the circle, shall be equal to the angles which are in the alternate segments of the circle. Let the straight line EF touch the circle ABCD in... | |
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If a straight line touch a circle, and from the point of contact a straight line be drawn cutting the circle, the angles which this line makes with the line touching the circle shall be equal to the angles which are in the alternate segments of the circle. 
