Byrne's edition of Euclid's Elements

Book II

Introductory
David Joyce's Introduction to Book II
Heath's comments on geometric algebra

Definition II.1
Byrne's edition
David Joyce's Euclid
Heath's comments

Definition II.2
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.1
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.2
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.3
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.4
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.5
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.6
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.7
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.8
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.9
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.10
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.11
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.12
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.13
Byrne's edition
David Joyce's Euclid
Heath's comments

Proposition II.14
Byrne's edition
David Joyce's Euclid
Heath's comments