Ptolemaeus Arabus et Latinus

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At the beginning and at the end, these placeholders are superfluous.

أضلاع (المثلث) ... مساوية لأضلاع (المثلث) ‘congruent’

Arabic

Translation of:
References:	Alm. MS Tunis: 26b.9-10
Greek:	ἰσόπλευρα (τρίγωνα) [Alm. Heiberg: II.7, 119:7]
Synonyms:
أضلاع (المثلث) ... يساوي أضلاع (المثلث)	[Alm. MS Leiden: f. 20r.12-13]