21![Triangle geometry / Algebraic number theory / Triangles / Triangle / Number / Quadrilateral / Integer / Area / Pythagorean triple / Mathematics / Abstract algebra / Geometry Triangle geometry / Algebraic number theory / Triangles / Triangle / Number / Quadrilateral / Integer / Area / Pythagorean triple / Mathematics / Abstract algebra / Geometry](/pdf-icon.png) | Add to Reading ListSource URL: www.mathdb.orgLanguage: English - Date: 2004-01-04 14:01:34
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22![Pythagorean theorem / Right triangle / Hypotenuse / Cathetus / Circle / Integer triangle / Kepler triangle / Geometry / Triangles / Special right triangles Pythagorean theorem / Right triangle / Hypotenuse / Cathetus / Circle / Integer triangle / Kepler triangle / Geometry / Triangles / Special right triangles](/pdf-icon.png) | Add to Reading ListSource URL: samjshah.files.wordpress.comLanguage: English - Date: 2015-03-25 17:14:28
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23![A GENERALIZATION OF THE CONGRUENT NUMBER PROBLEM LARRY ROLEN Abstract. We study a certain generalization of the classical Congruent Number Problem. Specifically, we study integer areas of rational triangles with an arbit A GENERALIZATION OF THE CONGRUENT NUMBER PROBLEM LARRY ROLEN Abstract. We study a certain generalization of the classical Congruent Number Problem. Specifically, we study integer areas of rational triangles with an arbit](https://www.pdfsearch.io/img/907eaeb40fd65a7b85ea32b610349573.jpg) | Add to Reading ListSource URL: web.archive.orgLanguage: English |
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24![CONGRUENT NUMBERS, ELLIPTIC CURVES, AND MODULAR FORMS GUY HENNIART 1. Invitation to the voyage An integer n ≥ 1 is called congruent if it is the area of a right triangle CONGRUENT NUMBERS, ELLIPTIC CURVES, AND MODULAR FORMS GUY HENNIART 1. Invitation to the voyage An integer n ≥ 1 is called congruent if it is the area of a right triangle](https://www.pdfsearch.io/img/7d935da9d0ec56c15be617fc97387e0a.jpg) | Add to Reading ListSource URL: www.fen.bilkent.edu.trLanguage: English - Date: 2003-09-11 11:03:29
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25![ELLIPTIC CURVES COMING FROM HERON TRIANGLES ANDREJ DUJELLA AND JUAN CARLOS PERAL Triangles having rational sides a, b, c and rational area Q are called Heron triangles. Associated to each Heron triangle is the quartic A ELLIPTIC CURVES COMING FROM HERON TRIANGLES ANDREJ DUJELLA AND JUAN CARLOS PERAL Triangles having rational sides a, b, c and rational area Q are called Heron triangles. Associated to each Heron triangle is the quartic A](https://www.pdfsearch.io/img/68b180403bca91286bc747f84408ec38.jpg) | Add to Reading ListSource URL: bib.irb.hrLanguage: English - Date: 2012-10-20 07:54:38
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26![Problems from AMC12 (numbers[removed]A2[removed] ) = (A[removed]B[removed]C[removed]D) 4, 000, [removed] Problems from AMC12 (numbers[removed]A2[removed] ) = (A[removed]B[removed]C[removed]D) 4, 000, [removed]](https://www.pdfsearch.io/img/cc89e44e08d642b1854bcf4b1ef1b76f.jpg) | Add to Reading ListSource URL: www.utb.eduLanguage: English - Date: 2012-01-10 13:23:50
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27![2014 Rasor-Bareis problem solutions 1. Prove that there does not exist a prime integer of the form[removed]1001. Solution. The number[removed]1001 having n digits “1” is 1 + 1000 + . . . + 1000n−1 = 2014 Rasor-Bareis problem solutions 1. Prove that there does not exist a prime integer of the form[removed]1001. Solution. The number[removed]1001 having n digits “1” is 1 + 1000 + . . . + 1000n−1 =](https://www.pdfsearch.io/img/71ea34503cadda7ae2bb3d5019f06a15.jpg) | Add to Reading ListSource URL: math.osu.eduLanguage: English - Date: 2014-03-07 15:33:56
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28![2014 Rasor-Bareis examination problems 1. Prove that there does not exist a prime integer of the form[removed]1001. b 2. Suppose |AB| = r, the radius of the circle. If 6 OAB = α, 2014 Rasor-Bareis examination problems 1. Prove that there does not exist a prime integer of the form[removed]1001. b 2. Suppose |AB| = r, the radius of the circle. If 6 OAB = α,](https://www.pdfsearch.io/img/a4d2c777c01df2f055553a501aaff2ab.jpg) | Add to Reading ListSource URL: math.osu.eduLanguage: English - Date: 2014-03-07 15:33:16
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29![USA Mathematical Talent Search Round 2 Solutions Year 21 — Academic Year 2009–2010 www.usamts.org[removed]Jeremy has a magic scale, each side of which holds a positive integer. He plays the following game: each turn, USA Mathematical Talent Search Round 2 Solutions Year 21 — Academic Year 2009–2010 www.usamts.org[removed]Jeremy has a magic scale, each side of which holds a positive integer. He plays the following game: each turn,](https://www.pdfsearch.io/img/337f030f7feaffad15dd1a44ceb13d67.jpg) | Add to Reading ListSource URL: www.usamts.orgLanguage: English - Date: 2010-09-20 13:54:57
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30![The Mathematics 11 Competency Test Triangles Triangles are plane geometric figures with three straight line sides and three vertices. Typically, the three vertices are The Mathematics 11 Competency Test Triangles Triangles are plane geometric figures with three straight line sides and three vertices. Typically, the three vertices are](https://www.pdfsearch.io/img/4de2a5bd8eabb8f7455c9284395a4a56.jpg) | Add to Reading ListSource URL: commons.bcit.caLanguage: English - Date: 2014-05-26 15:56:15
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