 | 1844 - 688 strani
...A. 1 . Define a circle and the centre of a circle. What do you understand by an angle in a segment ? 2. The angles at the base of an isosceles triangle are equal to one another ; and if tbe equal sides be produced, the angles upon the other side of the base shall... | |
 | Great Britain. Council on Education - 1848 - 596 strani
...another upon one side of it are either two right angles, or are together equal to two right angles. 2. The angles at the base of an isosceles triangle are equal to each other. 3. Define parallel straight lines. State the axiom which you assume respecting such... | |
 | J. Goodall, W. Hammond - 1848 - 390 strani
...another upon one side of it, are either two right angles, or are together equal to two right angles. 2. The angles at the base of an isosceles triangle are equal to each other. 3. Define parallel straight lines. State the axiom which you assume respecting such... | |
 | Great Britain. Committee on Education - 1848 - 606 strani
...another upon one side of it are either two right angles, or are together equal to two right angles. 2. The angles at the base of an isosceles triangle are equal to each other. 3. Define parallel straight lines. State the axiom which you assume respecting such... | |
 | Robert Potts - 1855 - 1050 strani
...prisoners, whose fate we have now to record. MACKINTOSH. V.—EUCLID AND GEOMETRICAL CONIC SECTIONS. 2. The angles at the base of an isosceles triangle are equal to one another; and, if the equal sides be produced, the angle* on the other side of the base shall... | |
 | 1859 - 414 strani
...DIVISION. 1. Define, a plane superficies, a circle, a rhombus, a trapezium, and parallel straight lines. 2. The angles at the base of an isosceles triangle are equal, and if the equal sides be produced the angles on the other side of the base shall be equal. 186 (II.)—... | |
 | Royal college of surgeons of England - 1860 - 332 strani
...a right angle, and a rhomboid. Explain the terms axiom, problem, hypothesis, reductio ad absurdum. 2. The angles at the base of an isosceles triangle are equal to one another ; and if the equal sides be produced, the angles on the other side of the base shall... | |
 | University of Oxford - 1863 - 316 strani
...required.] 1. Define an acute angle, a diameter of a circle, a rhombus, parallel straight lines, a gnomon. 2. The angles at the base of an isosceles triangle are equal to each other ; and if the equal sides be produced, the angles on the other side of the base shall... | |
 | James Stewart Eaton - 1868 - 356 strani
...of the acute angles in a rightangled triangle? What i* said of the angles of an isosceles triangle? 2. The angles at the base of an isosceles triangle are equal to each other, and an equilateral triangle is also equiangular. Conversely, if two angles of a triangle... | |
 | Euclid, Charles Peter Mason - 1872 - 216 strani
...That is parallelograms whose diagonals are parts of the diagonal of the square. See Book I., Prop. 43. 2. The angles at the base of an isosceles triangle are equal. (I. 5.) 3. If two angles of a triangle are equal, the sides opposite those angles are also equal. (I.... | |
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When is a straight line said to be ' placed in a circle ' ? 2. The angles at the base of an isosceles triangle are equal to... 
