The straight line drawn at right angles to the diameter of a circle, from the extremity of it, falls without the circle; and no straight line can be drawn from the extremity between that straight line and the circumference, so as not to cut the circle... The Elements of Euclid: The Errors, by which Theon, Or Others, Have Long Ago ... - Seite 73 von Robert Simson - 1762 - 466 Seiten Vollansicht -
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