Items where Division is "Azim Premji University > University Publications > At Right Angles" and Year is 2021

March 2021

, Rakshitha (2021) Two Problems in Number Theory - Part I. At Right Angles. pp. 93-95. ISSN 2582-1873

Chand, Amit (2021) How the square root algorithm works. At Right Angles (9). pp. 29-35. ISSN 2582-1873

Chattopadhyay, Siddhartha Sankar (2021) On the tens digit of a prime power. At Right Angles (9). pp. 76-78. ISSN 2582-1873

Chaurasia, Gaurav (2021) An Approach to Cubic Equations. At Right Angles (9). pp. 91-92. ISSN 2582-1873

Dani, S. G. and Limaye, M. (2021) On some geometric constructions in the sulvasutras from a pedagogical perspective – I. At Right Angles (9). pp. 7-16. ISSN 2582-1873

De, Prithwijit (2021) On Some Questions Related to a Triangle. At Right Angles (9). pp. 86-88. ISSN 2582-1873

Desai, Ranjit (2021) Complete journey of a minute hand. At Right Angles (9). p. 36. ISSN 2582-1873

Ghosh, Jonaki B. (2021) Exploring the Nine-point Circle: Conjecture making and proof using Dynamic Geometry Software. At Right Angles. pp. 59-65. ISSN 2582-1873

K., Sasikumar (2021) A Problem in Elementary Number Theory. At Right Angles. pp. 66-67. ISSN 2582-1873

Kalbhavi, Praneetha (2021) Solutions to Two Problems. At Right Angles (9). pp. 84-85. ISSN 2582-1873

Mathematics Co-Development Group, APF (2021) Deciphering the Median Formula Part 1: From the Histogram. At Right Angles (9). pp. 37-42. ISSN 2582-1873

Metz, James (2021) Winning Ways. At Right Angles. pp. 49-50. ISSN 2582-1873

Mishra, Kumar Gandharv (2021) A utilitarian math world : the tail that wags the dog. At Right Angles (9). pp. 17-22. ISSN 2582-1873

Mouli, Haran (2021) Summing V: a correction. At Right Angles (9). pp. 89-90. ISSN 2582-1873

Mukhopadhyay, Utpal (2021) Some results concerning regular polygons. At Right Angles (9). pp. 79-83. ISSN 2582-1873

Mukunda, Keerthi and Mukunda, Kamala (2021) Review of the Film Secrets of the Surface by George Csicsery, 2020. At Right Angles (9). pp. 96-98. ISSN 2582-1873

Patodi, Ankit (2021) Interpretation of divisibility rules. At Right Angles (9). pp. 23-28. ISSN 2582-1873

Prakash, Anand (2021) A Problem concerning Prime Numbers. At Right Angles (9). pp. 68-71. ISSN 2582-1873

Rakshitha, and P. N., Subrahmanya (2021) A geometry problem from the Putnam 2019 competition. At Right Angles. pp. 102-104. ISSN 2582-1873

Ramachandran, A. (2021) Middle School Problems on Polygons. At Right Angles (9). pp. 72-75. ISSN 2582-1873

Shirali, Padmapriya (2021) Triangles. At Right Angles (9). pp. 1-16. ISSN 2582-1873

Shirali, Shailesh (2021) How To Prove It. At Right Angles (9). pp. 43-48. ISSN 2582-1873

Shirali, Shailesh (2021) How To Prove It. At Right Angles. pp. 43-48. ISSN 2582-1873

Shirali, Shailesh (2021) Kohli’s number 2997. At Right Angles (9). pp. 112-114. ISSN 2582-1873

Sircar, Swati (2021) Review: Ganitmala. At Right Angles (9). pp. 99-101. ISSN 2582-1873

Sircar, Swati (2021) Sketches and views: Mapping 3D to 2D and vice versa. At Right Angles. pp. 55-58. ISSN 2582-1873

Villiers, Michael De and Humenberger, Hans (2021) Ghosts of a problem past. At Right Angles (9). pp. 105-111. ISSN 2582-1873

Warhadpande, M. (2021) Folk Method Analysis (Sixth Method – a local device). At Right Angles (9). pp. 51-54. ISSN 2582-1873

पटोदी, अंकित (2021) विभाज्यता के नियमों की व्याख्या. At Right Angles. ISSN 2582-1873

मौली, हरण (2021) V का जोड़ (भूलसुधार). At Right Angles. ISSN 2582-1873

सरकार, स्वाती (2021) समीक्षा : गणितमाला. At Right Angles. ISSN 2582-1873

सरकार, स्वाती (2021) सम़ीक्षा : गणितमाला. At Right Angles. pp. 1-4. ISSN 2582-1873

ಸರ್ಕಾರ್, ಸ್ವಾತಿ (2021) ಗಣಿತ ಮಾಲೆ – ಒಂದು ವಿಮರ್ಶೆ. At Right Angles. pp. 99-101. ISSN 2582-1873

July 2021

, Rakshitha (2021) An Olympiad challenge. At Right Angles (10). pp. 99-100. ISSN 2582-1873

, Rakshitha (2021) Two problems in number theory - part II. At Right Angles (10). pp. 73-75. ISSN 2582-1873

Aavishkaar, (2021) Which is the best deal? At Right Angles (10). pp. 42-48. ISSN 2582-1873

Community Mathematics Centre, CoMaC (2021) Computation of a surd. At Right Angles (10). pp. 84-85. ISSN 2582-1873

Dani, S. G. and Limaye, Medha (2021) On some geometric constructions in the sulvasutras from a pedagogical perspective – II. At Right Angles (10). pp. 7-16. ISSN 2582-1873

De, Prithwijit (2021) Tom and jerry play with fractions. At Right Angles (10). pp. 57-59. ISSN 2582-1873

Ghosh, Abhroneel and Warhadpande, Mahit (2021) Lessons from proofs both false and true. At Right Angles (10). pp. 29-34. ISSN 2582-1873

Ghosh, Sourangshu (2021) Inequalities - Part 1. At Right Angles (10). pp. 93-96. ISSN 2582-1873

Hazra, Krittika (2021) Little mathematicians. At Right Angles (10). ISSN 2582-1873

Humenberger, Hans (2021) The Bevan point and associated points and circles. At Right Angles (10). pp. 64-69. ISSN 2582-1873

K., Sasikumar (2021) Solution to a functional equation. At Right Angles (10). pp. 97-98. ISSN 2582-1873

Narasimhan, Keshav Lakshmi (2021) Extended version of riffle shuffles. At Right Angles (10). pp. 101-103. ISSN 2582-1873

Narasimhan, Keshav Lakshmi (2021) Mathematical investigations : restoring order through repeated riffle shuffles. At Right Angles (10). pp. 49-56. ISSN 2582-1873

Pawar, Mangal and Kanhere, Aaloka (2021) Children’s algorithms and the mathematics behind them. At Right Angles (10). pp. 23-28. ISSN 2582-1873

Ramachandran, A. (2021) Middle school problems on the weighted average. At Right Angles (10). pp. 62-63. ISSN 2582-1873

Rane, Ujjawal (2021) A property of the centroid of a triangle. At Right Angles (10). pp. 60-61. ISSN 2582-1873

Sett, Kousik (2021) A problem related to an equilateral triangle. At Right Angles (10). pp. 86-92. ISSN 2582-1873

Shirali, Padmapriya (2021) Estimation in mathematics. At Right Angles (10). pp. 1-12. ISSN 2582-1873

Shirali, Shailesh (2021) Addendum to “lessons from proofs. At Right Angles (10). p. 35. ISSN 2582-1873

Shukla, Ankit (2021) How long, how high, how wide. At Right Angles (10). pp. 36-41. ISSN 2582-1873

Sivaraman, R. (2021) Tremendous tree. At Right Angles (10). pp. 17-22. ISSN 2582-1873

Swain, Mayadhar (2021) Two famous series for pi. At Right Angles (10). pp. 81-83. ISSN 2582-1873

Venkatesh, Arundhati (2021) Review : Blockhead : the life of Fibonacci. At Right Angles (10). pp. 76-79. ISSN 2582-1873

Verma, Pranav (2021) Infinite kepler triangles. At Right Angles (10). pp. 70-72. ISSN 2582-1873

November 2021

Adiga, Shreyas S (2021) A functional equation from APMO 2019. At Right Angles. pp. 82-83. ISSN 2582-1873

Azim Premji University, Math Space (2021) Review : counters. At Right Angles. pp. 97-100. ISSN 2582-1873

Chhabra, Nishtha (2021) Kasuti : the mathematics of embroidery. At Right Angles. pp. 7-12. ISSN 2582-1873

Dash, Arddhendu Shekhar (2021) Verbal communication in a mathematics classroom. At Right Angles. pp. 18-20. ISSN 2582-1873

De, Prithwijit (2021) Adventure with quadratic equations. At Right Angles. pp. 104-108. ISSN 2582-1873

Dhasmana, Preeti (2021) Finding out area by using symmetry. At Right Angles. pp. 44-53. ISSN 2582-1873

Ghosh, Sourangshu (2021) Inequalities - part 2. At Right Angles. pp. 109-112. ISSN 2582-1873

Ghoshal, Manoranjan (2021) Angle trisection – an approximate procedure. At Right Angles. pp. 71-72. ISSN 2582-1873

Islam, Mujahidul (2021) Playing with turtle blocks. At Right Angles. pp. 87-96. ISSN 2582-1873

K., Baburajan (2021) Areas of triangles between two parallel lines with same base are equal : proof(?) by paper folding. At Right Angles. pp. 21-30. ISSN 2582-1873

K., Sasikumar (2021) Trigonometric proof of Ptolemy’s theorem. At Right Angles. pp. 113-114. ISSN 2582-1873

Kalbhavi, Praneetha (2021) Solution to a problem from the CMI entrance test 2020. At Right Angles. pp. 79-81. ISSN 2582-1873

Mathematics Co-Development Group, APF (2021) Deciphering the median formula - part 2 : from the Ogives. At Right Angles. pp. 56-63. ISSN 2582-1873

Metz, James (2021) The Tachymeter and the Hyperbola. At Right Angles. pp. 54-55. ISSN 2582-1873

Mouli, Haran and Gandhi, Mahavir and Chavan, Sarth (2021) Rational ‘twin’ isosceles triangles. At Right Angles. pp. 115-119. ISSN 2582-1873

Padyala, Radhakrishnamurty (2021) An easy proof of Ptolemy’s theorem. At Right Angles. pp. 66-68. ISSN 2582-1873

Patil, Swasti and Laxshmisha, Siddharth and Christino, Davin (2021) Exploring and connecting : inradius and factorisation. At Right Angles. pp. 73-78. ISSN 2582-1873

Purkait, Soham (2021) A relation between polynomial and exponential functions. At Right Angles. pp. 84-86. ISSN 2582-1873

Ramachandran, A. (2021) Bachet’s problem. At Right Angles. pp. 64-65. ISSN 2582-1873

Ramachandran, A. (2021) Middle school problems-theme: number of digits. At Right Angles. pp. 69-70. ISSN 2582-1873

S, Jayasree (2021) Quantifying steepness – a reflection. At Right Angles. pp. 31-37. ISSN 2582-1873

Sadagopan, Rajesh (2021) My Square is your Triangle! – The king said to Pascal. At Right Angles. pp. 38-43. ISSN 2582-1873

Shirali, Padmapriya (2021) Coordinates. At Right Angles. pp. 1-12. ISSN 2582-1873

Sircar, Swati (2021) Mini review : Bayes' theorem and independence by 3Blue1Brown. At Right Angles. pp. 101-103. ISSN 2582-1873

Tikekar, V.G. (2021) Spoof numbers and spoof solutions - part I. At Right Angles. pp. 13-17. ISSN 2582-1873

दास, अर्धेन्दु शेखर (2021) गणित की कक्षा में मौखिक बातचीत. At Right Angles. ISSN 2582-1873

धस्माना, प्रीति (2021) सममिति का उपयोग करके क्षेत्रफल का पता लगाना. At Right Angles. ISSN 2582-1873