Euclid's Elements, Book 1, Prop 1: Equilateral Triangle
Euclid's Elements[br]Book 1, Proposition 1[br]Construct an equilateral triangle with side length equal to a given line segment.
Euclid's Elements, Book 1, Prop 1: Equilateral Triangle
Information: Euclid's Elements, Book 1, Prop 1: Equilateral Triangle