قانون محيط الدائرة. حساب مساحة الدائرة

Verlag Harri German, 5th edition, Thun and Frankfurt 2001, p	See in particular the bottom of p
, The Elements of Geometry, in Eight Books; or, First Step in Applied Logic London, Longmans, Green, Reader and Dyer, 1874 , p	Claire Gillespie 2020-11-15 , , Sciencing, Retrieved 2020-11-26

حساب مساحة دائرة

Geometry revisited, volume 19 ofNew MathematicalLibrary.

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ما هو قانون محيط الدائرة: 1914 , page 193 via• Altshiller-Court, Nathan, College Geometry, Dover, 2007 orig
محيط الدائرة (مع أمثلة مشروحة): Springer, Berlin, Heidelberg, New York,
درس محيط الدائرة: Advanced Euclidean Geometry: An Elementary treatise on the geometry of the Triangle and the Circle

"The History of the Solution of the Cubic Equation", Mathematics News Letter 5 4 , p	"The History of the Solution of the Cubic Equation"
Michael Henle, "Modern Geometry: Non-Euclidean, Projective, and Discrete", 2nd edition, , 2001• Alsina, Claudi and Nelsen, Roger, Icons of Mathematics	, "Some impossible constructions in elementary geometry", Mathematical Gazette 88, November 2004, 548—551

تعرف ما هو قانون محيط الدائرة

Marie-Nicole Gras, "Distances between the circumcenter of the extouch triangle and the classical centers", Forum Geometricorum 14 2014 , 51-61.

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محيط الدائرة (مع أمثلة مشروحة): Martin Celli, "A Proof of the Butterfly Theorem Using the Similarity Factor of the Two Wings", 16, 2016, 337—338
تعرف ما هو قانون محيط الدائرة: Novi Commentarii academiae scientarum imperialis Petropolitanae
درس محيط الدائرة: Science in the Ancient World: An Encyclopedia

Translated from Postnikov's 1963 Russian book on	neu bearbeitete und erweiterte Auflage 2007, Korrigierter Nachdruck 2009, , S
Todor Zaharinov, "The Simson triangle and its properties", Forum Geometricorum 17 2017 , 373--381	, Khan Academy, Retrieved 2020-11-26

ما هو قانون محيط الدائرة

Youschkevitch, chief editor: Boris A.

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دائرة: in modern notation, with introductory chapters
درس محيط الدائرة: 10 in Modern Geometry: The Straight Line and Circle
دائرة: — The Cosmos: A Historical Perspective 2006 — p