 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 segments.  Easy Introduction to Mathematics - Pagina 280door Charles Butler - 1814Volledige weergave - Over dit boek
 | University of Toronto - 1901 - 1190 pagina’s
...centre ; and tho.se which are equally distant from the centre are equal to one another. (III. 14.) 5. 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... | |
 | 1901 - 548 pagina’s
...straight line bisecting any chord of a circle at right angles passes through the centre of the circle. (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 tangent are... | |
 | Charles Godfrey, Arthur Warry Siddons - 1903 - 384 pagina’s
...having its sides parallel to three given straight lines. ,M SECTION IX. "ALTERNATE SEGMENT." THEOREM 14. 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... | |
 | University of Calcutta - 1906 - 1522 pagina’s
...circumference, prove that that point is the centre of the circle. Prove that a circle has only one centre. 2 5. If a straight line touch a circle, and from the point of contact a 8 chord be drawn, prove that the angles which this chord makes with the tangent, are eqnal to the... | |
 | University of Allahabad - 1907 - 528 pagina’s
...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... | |
 | 1907 - 608 pagina’s
...solutions will not be accepted. Mr. Boss, Senior Inspector. Mr. CHAMBERS, Senior Inspector. SECTION A. 1. If a straight line touch a circle, and from the point of contact a straight line be drawn dividing the circle into two segments, the angles made by this line with the... | |
 | University of New Zealand - 1907 - 422 pagina’s
...opposite angles of any quadrilateral inscribed in a circle are supplementary; and the converse. Ef 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... | |
 | Euclid - 1908 - 456 pagina’s
...AO, BO, CO, DO are equal to the squares on EB, BC, ie to the square on CE. [i. 47] 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... | |
 | 1909 - 605 pagina’s
...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... | |
 | University of Allahabad - 1911 - 726 pagina’s
...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 cnntsi.ct, a chord he drawn, the ingles which fchis nhnrd makes with the tangent are equal to the angles... | |
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