Let it be granted that a finite straight line may be produced to any length in a straight line.
Father of geometry
Found in 2 providers: grok,gemini
Cross Reference
2 sources
"An acute angle is an angle less than a right angle."
Strange & Unusual"Rectilinear figures are those which are contained by straight lines, trilateral figures being those contained by three, quadrilateral those contained by four, and multilateral those contained by more …"
Strange & Unusual"The properties of figures are derived from their definitions and postulates."
Strange & Unusual"A point is that which has no part."
Strange & Unusual"The extremities of a line are points."
Strange & Unusual