Textblock 1E of Folio Page 130 v


Text Block 1E of Folio Page 130 v

Hand Galileo
Transcription in the
Edizione Nazionale 621.7-9

FINAL TEXT TEXT VERSIONS
Aliter brevius. Posito angulo ae8 aequali [angul]o eam, erit linea e8 parallela am; ergo perpendicularis ad mx, eritque aequalis 8a: quare, centro 8, intervallo 8e, circulus tanget mx in e: unde patet propositum.
EDITORIAL MARKUP
Aliter brevius. Posito angulo ae8 aequali {SYMBOL-ANGULUS}_[angul]o eam, erit linea e8 parallela am; ergo perpendicularis ad mx, eritque aequalis 8a: quare, centro 8, intervallo 8e, circulus tanget mx in e: unde patet propositum.

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Text Block 1E of
Folio Page 130 v

FINAL TEXT	TEXT VERSIONS
Aliter brevius. Posito angulo ae8 aequali [angul]o eam, erit linea e8 parallela am; ergo perpendicularis ad mx, eritque aequalis 8a: quare, centro 8, intervallo 8e, circulus tanget mx in e: unde patet propositum.
EDITORIAL MARKUP
Aliter brevius. Posito angulo ae8 aequali {SYMBOL-ANGULUS}_[angul]o eam, erit linea e8 parallela am; ergo perpendicularis ad mx, eritque aequalis 8a: quare, centro 8, intervallo 8e, circulus tanget mx in e: unde patet propositum.