| Moffatt and Paige - 1883 - 514 pages
...the 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...straight lines shall be parallel to one another. Let the** straight line EF, which falls upon the two straight lines AB, CD, make the exterior angle EGB equal... | |
| Joseph Hughes - Education - 1883 - 578 pages
...the Inspector. Euclid. MALES. [All generally understood abbreviations for words may be used.] '• **If a straight line, falling upon two other straight...angle equal to the interior and opposite upon the** Míe side of the line ; or make the interior angles upon the same side together equal to two right... | |
| Euclid, Isaac Todhunter - Euclid's Elements - 1883 - 428 pages
...to CD. Wherefore, if a straight line &c. QED PROPOSITION 28. THEOREM. 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... | |
| Education - 1883 - 658 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. See Prop.... | |
| Euclides - 1883 - 176 pages
...6, also 4 and 5, are two interior angles on the same side of the intersecting line. PROP. 27. THEOR. **If a straight line falling upon two other straight lines make the** alternate angles equal to one another, these two straight lines shall be parallel. Given EF meeting... | |
| Euclides - 1884 - 214 pages
...Therefore, if a straight line <fcc. QED PROPOSITION XXVIII. THEOREM. 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... | |
| F. B. Stevens - Examinations - 1884 - 202 pages
...line, together with twice the square of half the base. 1878. (EUCLID.) 1. 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... | |
| Euclides - 1884 - 182 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. Let the... | |
| Euclides - 1884 - 434 pages
...same side of the cutting line, or (2) the two interior angles on the same side of the cutting line **together equal to two right angles, the two straight lines shall be parallel.** E \ CASE 1. Let EF, which cuts the two straight lines AB, CD, make the exterior L EGB = the interior... | |
| Stewart W. and co - 1884 - 272 pages
...line fall upon twoparallel 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, Let the... | |
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