| Euclides - 1884 - 182 pages
...the exterior angle equal to the interior and opposite upon the same side of the line, or makes the **interior angles upon the same side together equal to two right angles,** the two straight lines shall be parallel to one another. Let the straight line EF, which falls upon... | |
| Stewart W. and co - 1884 - 272 pages
...the exterior angle equal to the interior and opposite upon the same side of the line; or makes the **interior angles upon the same side together equal to two right angles** ; the two straight lines shall be parallel to one another. Let the straight line EF, which falls upon... | |
| E. J. Brooksmith - Mathematics - 1889 - 356 pages
...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...the same side together equal to two right angles.** No straight line can be placed within a parallelogram greater than the greater diameter. 3. Triangles... | |
| New Brunswick. Board of Education - Education - 1889 - 1004 pages
...equality in triangles. 2. If a straight line fall upon two parallel straight lines, prove that it makes **the two interior angles upon the same side together equal to two right angles,** and also the alternate angles equal to one another, and also the exterior angle equal to the interior... | |
| George William Usill - Surveying - 1889 - 306 pages
...straight lines must be parallel. 16. 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 to one another, and also the exterior angle equal to the interior... | |
| Queensland. Department of Public Instruction - Education - 1890 - 530 pages
...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...the same side together equal to two right angles.** 5. To describe a parallelogram equal to a given recti- 16 lineal figure, and having an angle equal... | |
| John Fry Heather - Geometry, Modern - 1890 - 252 pages
...exterior angle equal to the interior and opposite angle upon the same side of the line ; or makes the **interior angles upon the same side together equal to two right angles** ; the two straight lines shall be parallel to one another (Euc. I. 28). 66*. THEOE. 10. Straight lines... | |
| 1891 - 718 pages
...make the exterior angle equal to tho interior and opposite upon the same side of the line, or make the **interior angles upon the same side together equal to two right angles,** the two straight lines are parallel to one another. 3. Prove that if the opj>osite angles of a quadrilateral... | |
| Henry Martyn Taylor - 1893 - 486 pages
...the interior and opposite angle on the same side of the line, and it also makes interior angles on **the same side together equal to two right angles. Let the straight line EF** intersect the two parallel straight lines AB, CD : it is required to prove that (1) the alternate angles... | |
| Henry Martyn Taylor - Euclid's Elements - 1895 - 708 pages
...the interior and opposite angle on the same side of the line, and it also makes interior angles on **the same side together equal to two right angles. Let the straight line EF** intersect the two parallel straight lines AB, CD : it is required to prove that (1) the alternate angles... | |
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