Congruence set   (translated from German)
Congruence set An important procedure of taking evidence in that Geometrie , the congruence proof, is based on the fact that one those Congruence of Dreiecken prove and consequences from it ... for it directly the definition of the congruence. One developed therefore simple criteria, the in such a way specified ...
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Congruence (geometry)
Congruence (geometry) An example of congruence. The two figures on the left are ... but leave others unchanged, like distances and angles. The latter sort of properties are called ... about congruences in geometry. For notions of congruence in algebra, see congruence relation. Definition of congruence in analytic ...
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Talk:Pythagorean theorem
... mountanns then he was measured sum of angles, so it is not directly relevent but ... understand it first, the problem is not congruence, the problem is that you can introduce ... I'm not completely certain.) It seems congruence has to be involved somewhere, triangles are ... correct, I think this rigid application of criteria is unreasonable to follow. Taking into account ... particular, what is usually called the scissors congruence of planar regions. But Euclid's ...
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Euclidean space   (translated from French)
... and circles. The fourth (all the right angles are equal) imposes a uniformity on the ... all the theorems (except first). According to criteria's of axiomatic modern, the Elements are ... 0, with (a,b)? (0,0), the congruence of the figures by the existence of ... of Euclide is that of equality, or congruence between figures. Two figures, for example two ...
http://fr.wikipedia.org/wiki/Espace_euclidien - 27k - Cached (French) - Wikipedia (French) - Similar pages