---

Step * of Lemma sq_stable__midpoint

∀e:EuclideanPlaneStructure. ∀[a,b,c:Point].  SqStable(a=c=b)
BY
{ (Auto THEN Unfold `geo-midpoint` 0 THEN Auto) }

---

Latex:

---

Latex:
\mforall{}e:EuclideanPlaneStructure.  \mforall{}[a,b,c:Point].    SqStable(a=c=b)


By

---

Latex:
(Auto  THEN  Unfold  `geo-midpoint`  0  THEN  Auto)

---

Home Index