Euclid wrote a comprehensive presentation of ancient geometry, Stoikheîa, which included the five axioms of Euclidean geometry and proofs of geometric propositions. After reading the proposal, geometry was part of the prehistoric calculation method.

 

 

1. To draw a straight line from any point to any point.
2. To produce (extend) a finite straight line continuously in a straight line.
3.To describe a circle with any centre and distance (radius).
4. That all right angles are equal to one another.
5. [The parallel postulate]: That, if a straight line falling on two straight lines make the interior angles on the same side less than two right angles, the two straight lines, if produced indefinitely, meet on that side on which the angles are less than two right angles.

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