| Euclid - 1890 - 400 sider
...that BC < EF. AA It remains .'. that A > D. Proposition 26. (First Part.) THEOREM — If two triangles **have two angles of the one equal to two angles of the other,** each to each, and have likewise the two sides adjacent to these angles equal ; then the triangles are... | |
| Rupert Deakin - 1891 - 79 sider
...to P, the angle ACB equal to Q, and AX the perpendicular from A to the base BC. 6. If two triangles **have two angles of the one equal to two angles of the other,** each to each, then the third angle of the one is equal to the third angle of the other. XVI. 1. In... | |
| Euclid, John Bascombe Lock - 1892 - 167 sider
...Proposition 25, deduce the truth of Proposition 24. *-• Proposition 26. Part II. 104. If two triangles **have two angles of the one equal to two angles of the other** each to each, and the side opposite to an equal angle of the one equal to the corresponding angle of... | |
| George Bruce Halsted - 1896 - 164 sider
...opposite angles are supplemental. 403. Theorem. Two spherical triangles, of the same sense, having **two angles of the one equal to two angles of the other,** the sides opposite one pair of equal angles equal, and those opposite the other pair not supplemental,... | |
| Henry Martyn Taylor - 1893 - 504 sider
...be at right angles to the base, the triangle is isosceles. PROPOSITION 26. PART 2. If two triangles **have two angles of the one equal to two angles of the other, and the** sides opposite to a pair of equal angles equal, the triangles are equal in all respects. Let ABC, DBF... | |
| New Brunswick. Department of Education - 1893
...B. Find the number of hits *• and misses of each. GEOMETRY. Time, 3 hn. 1 . (a) If two triangles **have two angles of the one equal to two angles of the other** each to each, and one side equal to one side, those sides being opposite equal angles in each, then... | |
| 1894
...as B. Find the number of hits and misses of each. GEOMETRY. Time, 2 hrs. 13 1. (a) If two triangles **have two angles of the one equal to two angles of the other** each to each, and one side equal to one side, those sides being opposite equal angles in each, then... | |
| Great Britain. Education Department. Department of Science and Art - 1894
...through P a straight line intersecting AB, AC in D, E, so that AD may equal AE. (10.) 8. If two triangles **have two angles of the one equal to two angles of the other,** each to each, and have likewise the sides which are adjacent to these angles equal, show that the triangles... | |
| Alfred Hix Welsh - 1894 - 206 sider
...greater — the half sum. = BCD, since BD = BC; = AEB = CEF. PLANE. Hence, the triangles ADF and CEF **have two angles of the one equal to two angles of the other,** eacl1 to each, and are therefore similar, since their third angles Л FD and EFC must be equal. But,... | |
| |