| Education - 1917 - 1034 pages
...Measure the side of the square. Skow clearly all the construction lines in your figure. B. B 5. Show that **if a straight line touch a circle, and from the point of contact a** chord be drawn, the angles which this chord makes with the tangent are equal to the angles in the alternate... | |
| University of Oxford - Universities and colleges - 1913 - 386 pages
...The opposite angles of any quadrilateral inscribed in a circle are supplementary ; and the converse. **If a straight line touch a circle, and from the point of contact a** chord be drawn, the angles which this chord makes with the tangent are equal to the angles in the alternate... | |
| Saskatchewan. Department of Education - Education - 1910 - 260 pages
...its diagonals by four times the square on the line joining the middle points of the diagonals. 3. (a) **If a straight line touch a circle and from the point of contact a** chord be drawn, the angles which this chord makes with the tangent shall be equal to the angles which... | |
| Saul Stahl - Geometry, Non-Euclidean - 1993 - 320 pages
...centered at O, and let P be a point on its circumference. By Proposition 20 above, qed Proposition 32. **If a straight line touch a circle, and from the point of contact** there be drawn across, in the circle, a straight line cutting the circle, the angles which it makes... | |
| Mathematical Association of America - Mathematics - 2003 - 572 pages
...is greater than a right angle, and the angle of the less segment less than a right angle. Prop. 32: **If a straight line touch a circle, and from the point of contact** there be drawn across, in a circle, a straight line cutting the circle, the angles which it makes with... | |
| British Columbia. Superintendent of Education - 1897 - 710 pages
...can be drawn only two equal straight lines to the circumference, one on each side of the diameter. 5. **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... | |
| University of Cambridge - 1870 - 782 pages
...the squares on the straight lines joining /•' to the same points by four times the square on EF. 3. **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... | |
| Education Department - 1879 - 1136 pages
...equal to the angle at the circumference of the other if the angles are subtended by equal arcs. 6. **If a straight line touch a circle and from the point of contact a straight line be drawn** cutting a circle, the angle which this line makes with the line touching the circle shall be equal... | |
| University of St. Andrews - 1900 - 670 pages
...as old as B. Find their present ages. 7. If a, b, c, d be in continued proportion, prove that B. 8. **If a straight line touch a circle, and from the point of contact a straight line be drawn** meeting the circle, the angles which this line makes with the line touching the circle are respectively... | |
| Great Britain. Parliament. House of Commons - Bills, Legislative - 1861 - 588 pages
...angle at the centre of a circle is double of the angle at the circumference upon the same base. 10. **If a straight line touch a circle and 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... | |
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