Ita quam magna duo trigona in minore quadrato quinquagenum pedum linea diagonio fuerint designata, eadem magnitudine et eodem pedum numero quattuor in maiore erunt effecta.
Therefore two triangles of 50 feet in area will be drawn upon the diagonal line in the lesser square; four triangles of the same magnitude and the same number of feet will be described in the larger square.
final_alignments\Vitruvius_Architecture_Book_9.json