You are here: BP HOME > BPG > Euclid: Elementa > record
Euclid: Elementa

Choose languages

Choose images, etc.

Choose languages
Choose display
    Enter number of multiples in view:
  • Enable images
  • Enable footnotes
    • Show all footnotes
    • Minimize footnotes
Search-help
Choose specific texts..
Click to Expand/Collapse OptionTitle
Click to Expand/Collapse OptionPreface
Click to Expand/Collapse OptionBook I
Click to Expand/Collapse OptionBook ΙI
Click to Expand/Collapse OptionBook IΙΙ
Click to Expand/Collapse OptionBook IV
Click to Expand/Collapse OptionBook V
Click to Expand/Collapse OptionBook VI
Click to Expand/Collapse OptionBook VII
Click to Expand/Collapse OptionBook VIII
Click to Expand/Collapse OptionBook ΙΧ
Click to Expand/Collapse OptionBook Χ
Click to Expand/Collapse OptionBook ΧI
Click to Expand/Collapse OptionBook ΧIΙ
Click to Expand/Collapse OptionBook ΧIΙΙ
eng
1. Similar rectilineal figures are such as have their angles severally equal and the sides about the equal angles proportional.
lat Clavius
No Latin
kin 幾何原本 p. 277
第一界
凡形相當之各角等。而各等角旁兩線之比例。俱等。為相似之形。
甲乙丙、丁戊己、兩角形之甲角、與丁角等。乙與戊、丙與己、各等。其甲角旁之甲乙、與甲丙、兩線之比例。若丁角旁之丁戊與丁己兩線。而甲乙與乙丙。若丁戊與戊己。甲丙與丙乙。若丁己與己戊。則此兩角形、為相似之形。依顯凡平邊形、皆相似之形。如庚辛壬、癸子丑、俱平邊角形。其各角俱等。而各邊之比例亦等者、是也。四邊、五邊、以上諸形。俱倣此。
http://www2.hf.uio.no/common/apps/permlink/permlink.php?app=polyglotta&context=record&uid=6b7fec82-3ed4-11e1-aecb-00215aecadea
Go to Wiki Documentation
Enhet: Det humanistiske fakultet   Utviklet av: IT-seksjonen ved HF
Login