Cyclic quadrilateral

Results: 76



#Item
21Cyclic quadrilateral / Bicentric quadrilateral / Geometry / Quadrilaterals / Euclidean geometry

USA Mathematical Talent Search Solutions to Problem[removed]www.usamts.org[removed]Let ABCD be a convex quadrilateral. Let M be the midpoint of diagonal AC and N be the midpoint of diagonal BD. Let O be the

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Source URL: www.usamts.org

Language: English - Date: 2010-09-20 13:54:57
22Bicentric quadrilateral / Geometry / Quadrilaterals / Cyclic quadrilateral

USA Mathematical Talent Search Solutions to Problem[removed]www.usamts.org[removed]In convex quadrilateral ABCD, AB = CD, ∠ABC = 77◦ , and ∠BCD = 150◦ . Let P be the intersection of the perpendicular bisectors of

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Source URL: www.usamts.org

Language: English - Date: 2010-09-20 13:54:57
23Golden ratio / Rectangle / Square / Circle / Trapezoid / Rhombus / Non-Euclidean geometry / Cyclic quadrilateral / Geometry / Quadrilaterals / Triangle

GEOMETRY The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION GEOMETRY Friday, June 20, 2014 — 1:15 to 4:15 p.m., only

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Source URL: www.nysedregents.org

Language: English - Date: 2014-07-02 09:45:59
24Triangle geometry / Euclidean plane geometry / Quadrilateral / Triangle / Perpendicular / Line / Golden ratio / Cyclic quadrilateral / Isosceles triangle theorem / Geometry / Elementary geometry / Triangles

GEOMETRY The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION GEOMETRY Thursday, August 16, 2012 — 8:30 to 11:30 a.m., only

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Source URL: www.nysedregents.org

Language: English - Date: 2012-08-31 15:55:12
25Cyclic quadrilateral / Trapezoid / Polygon / Diagonal / Isosceles trapezoid / Convex and concave polygons / Kite / Rectangle / Geometry / Quadrilaterals / Euclidean geometry

CALIFORNIA STATE SCIENCE FAIR 2003 PROJECT SUMMARY Name(s) Daniel A. Whisler

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Source URL: www.usc.edu

Language: English - Date: 2003-05-10 02:03:36
26Trapezoid / Triangle / Rhombus / Parallelogram / Square / Angle / Isosceles trapezoid / Cyclic quadrilateral / Geometry / Quadrilaterals / Rectangle

p = 30° r = 1.5 p = 106°

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Source URL: westernreservepublicmedia.org

Language: English - Date: 2011-10-20 11:24:25
27Square / Polygon / Pentagon / Hexagon / Triangle / Cyclic quadrilateral / Tangential quadrilateral / Geometry / Quadrilaterals / Rectangle

QUADRILATERAL MIDSEGMENT CONJECTURE Enduring Understanding: Develop a better understanding of how to make and test conjectures made regarding quadrilaterals and a better understanding of the relationship of the midsegme

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Source URL: www.k12.wa.us

Language: English - Date: 2009-11-13 12:57:09
28Trapezoid / Kite / Parallelogram / Rhombus / Square / Isosceles trapezoid / Triangle / Equilateral polygon / Cyclic quadrilateral / Geometry / Quadrilaterals / Rectangle

Strategic Uses of Technology to Promote Conceptual Understanding CMC North 2013 Conference Annie Fetter, The Math Forum [removed], @MFAnnie http://mathforum.org/workshops/cmc/2013/

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Source URL: mathforum.org

Language: English - Date: 2013-12-09 15:24:27
29Triangle geometry / Cyclic quadrilateral / Triangle / Circumscribed circle / Circle / Tangential quadrilateral / Bicentric quadrilateral / Geometry / Quadrilaterals / Triangles

45rd IMO[removed]Problem 1. Let ABC be an acute-angled triangle with AB 6= AC. The circle with diameter BC intersects the sides AB and AC at M and N respectively. Denote by O the midpoint of the side BC. The bisectors of t

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Source URL: media.hotnews.ro

Language: English - Date: 2014-05-19 06:32:15
30Polynomial / GCD test / Number theory / Mathematics / Coprime

Twenty-sixth International Olympiad, [removed]A circle has center on the side AB of the cyclic quadrilateral ABCD. The other three sides are tangent to the circle. Prove that AD + BC = AB[removed]Let n and k be give

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Source URL: media.hotnews.ro

Language: English - Date: 2014-05-19 06:22:07
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