| Education, Higher - 1881 - 504 pages
...given rectilineal angle. 4. If a straight line fall upon two parallel straight lines, it makes the two **interior angles upon the same side together equal to two right angles,** and also the alternate angles equal each to the other, and the exterior angle equal to the interior... | |
| Euclides - Euclid's Elements - 1881 - 236 pages
...fig. to next proposition) equal to each other, these two straight lines are parallel. fxercue 2. — **If a straight line falling upon two other straight lines, make the** boo exterior angles on the same side of it, equal to two right angles, these two airtight lines are... | |
| Education - 1882 - 676 pages
...if the triangle ABC lie folded along this straight line, the point A shall fall upon the point D. 2. **If a straight line falling upon two other straight...two straight lines shall be parallel to one another.** 3. Parallelograms upon the same base, and between the same parallels, are equal to one another. Arc... | |
| Education, Higher - 1882 - 498 pages
...— 8 inclusive. Senior work Nos. 5 — 12 inclusive. Higher Local work Nos. 9 — 16 inclusive. 1. **If a straight line falling upon two other straight...exterior angle equal to the interior and opposite** angle upon the same side of the line, or make the interior angles upon the same side together equal... | |
| College of preceptors - 1882 - 528 pages
...that has the greater angle, be greater than the base of the other. 4. If a straight line falling on **two other straight lines make the exterior angle equal to the interior and opposite,** on the same side of the line ; then the two straight lines shall be parallel. •5. Through a given... | |
| Marianne Nops - 1882 - 278 pages
...Wherefore if a straight line, &c. — QED PROPOSITION XXVIII., THEOREM 19. If a straight line falling on **two other straight lines, make the exterior angle equal to the interior and opposite** angle on the same side of the line, or make the interior angles on the same side together equal to... | |
| 1883 - 248 pages
...line fall upon two parallel straight lines, it makes the alternate angles equal to one another ; and **the exterior angle equal to the interior and opposite upon the same side** ; and likewise the two interior angles upon the same side together equal to two right angles. 3. Parallelogramsuponequa... | |
| Great Britain. Education Department. Department of Science and Art - 1882 - 510 pages
...to B. (14.) 9. If a straight line falling on two other straight lines makes the interior angles on **the same side together equal to two right angles, the two straight lines** are parallel to each other. If A, B, C, D are the angular points of a quadrilateral taken in order,... | |
| John Robertson (LL.D., of Upton Park sch.) - Examinations - 1882 - 152 pages
...and the exterior angle equal to the interior and opposite angle upon the same side, and also the two **interior angles upon the same side together equal to two right angles.** 5. If a straight line be divided into two equal, and also into two unequal parts, the rectangle contained... | |
| Mary W I. Shilleto - 1882 - 418 pages
...straight line. From a given point, without a given line, draw a line making a given angle with it. 2. **If a straight line, falling upon two other straight lines, make the** alternate angles equal to one another, these two straight lines must be parallel. The quadrilateral... | |
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