If equals be added to equals, the wholes are equal.
Father of geometry
Common Notion 2, from 'Elements'
c. 300 BCE
Found in 3 providers: grok,deepseek,gemini
Cross Reference
3 sources
"A ratio is a sort of relation in respect of size between two magnitudes of the same kind."
Strange & Unusual"Sire, there is no royal road to geometry."
Shocking"To describe a circle with any centre and radius."
Shocking"In any triangle, if one of the sides be produced, the exterior angle is equal to the two interior and opposite angles, and the three interior angles of the triangle are equal to two right angles."
Strange & Unusual"In any right-angled triangle, the square on the side subtending the right angle is equal to the squares on the sides containing the right angle."
Strange & Unusual