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Step * of Lemma geo-strict-between-implies-colinear

∀e:BasicGeometry. ∀[a,b,c:Point].  Colinear(a;b;c) supposing a-b-c
BY
{ (InstLemma `geo-between-implies-colinear` [] THEN RepeatFor 5 (ParallelLast') THEN Auto) }

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Latex:

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Latex:
\mforall{}e:BasicGeometry.  \mforall{}[a,b,c:Point].    Colinear(a;b;c)  supposing  a-b-c


By

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Latex:
(InstLemma  `geo-between-implies-colinear`  []  THEN  RepeatFor  5  (ParallelLast')  THEN  Auto)

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