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B

Bajaj, Sunil (2023) The Closing Bracket... At Right Angles. pp. 85-86. ISSN 2582-1873

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Gesota, Rupesh (2023) Detours – Unplanned Learning Opportunities. At Right Angles. pp. 19-24. ISSN 2582-1873

Ghosh, Jonaki (2023) Exploring Geometrical Constructions – The GeoGebra Way. At Right Angles. pp. 68-75. ISSN 2582-1873

Gupta, Jayaditya (2023) Counting Perimeter Magic Triangles. At Right Angles. pp. 63-67. ISSN 2582-1873

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Kanhere, Aaloka (2023) Manipulative Review: Rangometry. At Right Angles. pp. 78-82. ISSN 2582-1873

Kanojiya, Rajkumar (2023) Some more Divisibility Rules. At Right Angles. pp. 39-41. ISSN 2582-1873

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Modi, Paraj (2023) Book Review: A Mathematician’s Apology, by G.H. Hardy. At Right Angles. pp. 76-77. ISSN 2582-1873

Mundhara, Shreya (2023) Guess the Card. At Right Angles. pp. 60-62. ISSN 2582-1873

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Nandivada, Vedanth (2023) Common Errors in Interpretation of Correlation, Causation, and Association in Research. At Right Angles. pp. 13-18. ISSN 2582-1873

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Parcha, Ankush Kumar (2023) Menelaus’s Theorem. At Right Angles. pp. 87-88. ISSN 2582-1873

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Ramachandran, A. (2023) A Question about 3-Digit Numbers. At Right Angles. p. 51. ISSN 2582-1873

Ramachandran, A. (2023) Solution to a Question about 3-Digit Numbers. At Right Angles. p. 59. ISSN 2582-1873

Rao, Muralidhar and M, Parinitha (2023) A Problem from the Putnam 2022 Competition. At Right Angles. pp. 83-86. ISSN 2582-1873

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S., Yathiraj (2023) Math-Magic Generalized Fermat Numbers. At Right Angles. pp. 52-55. ISSN 2582-1873

Saha, Arnabi (2023) Proof Without Words: Alternating Sum of Odd Numbers. At Right Angles. pp. 42-44. ISSN 2582-1873

Saroj, Ram Kumar (2023) Maths Mela: A Unique Measurement Fair in a School. At Right Angles. pp. 25-30. ISSN 2582-1873

Sasikumar, K (2023) A Conjecture equivalent to the Goldbach Conjecture, and some Consequences. At Right Angles. pp. 56-58. ISSN 2582-1873

Shirali, Padmapriya (2023) Logic, Reasoning and Proof. At Right Angles. pp. 2-14. ISSN 2582-1873

Shirali, Shailesh (2023) Opening Bracket... On proof and reasoning in the teaching of mathematics. At Right Angles. ISSN 2582-1873

Shirali, Shailesh (2023) Two New Proofs of the Pythagorean Theorem - Part I. At Right Angles. pp. 7-12. ISSN 2582-1873

Stupel, Moshe and Fraivert, David (2023) Three Different Proofs for the Same Task. At Right Angles. pp. 31-34. ISSN 2582-1873

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Verma, Manisha and Diwakar, Sandeep (2023) Developing an Understanding of Probability… Experience from the classroom. At Right Angles\. pp. 45-50. ISSN 2582-1873

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Yadav, M. R. and Kumar, Naresh (2023) Divisibility by any ClassRoom Odd Number that is not a Multiple of 5. At Right Angles. pp. 35-38. ISSN 2582-1873