Items where Division is "Azim Premji University > University Publications > At Right Angles" and Year is 2020

March 2020

Azim Premji University, Math Space (2020) Low floor high ceiling tasks : Summing v. At Right Angles (6). pp. 26-29. ISSN 2582-1873

B., Sury (2020) Tiresome paths, water gates and Euler’s formula. At Right Angles (6). pp. 6-9. ISSN 2582-1873

Community Mathematics Centre, CoMaC (2020) Chika’s test for divisibility by 7. At Right Angles (6). pp. 16-18. ISSN 2582-1873

Dash, Arddhendu Shekhar (2020) Justification of 90° angle construction procedure. At Right Angles (6). pp. 35-39. ISSN 2582-1873

De, Prithwijit and Shirali, Shailesh (2020) Problems for the senior school. At Right Angles (6). pp. 69-71. ISSN 2582-1873

M., Srinivasan (2020) Introducing robocompass : a nifty tool for geometrical construction. At Right Angles (6). pp. 63-66. ISSN 2582-1873

Nair, Vinay (2020) Trials with triangles. At Right Angles (6). pp. 19-22. ISSN 2582-1873

Narasimhan, M. S. (2020) The mathematics of India by P.P. Divakaran. At Right Angles (6). pp. 77-81. ISSN 2582-1873

Padyala, Radhakrishnamurty (2020) Geometrical proof of an application of Ptolemy’s theorem. At Right Angles (6). pp. 43-44. ISSN 2582-1873

Prasad, Ashok (2020) Conversations on greatest common divisor. At Right Angles (6). pp. 30-34. ISSN 2582-1873

R., Haragopal (2020) Hara’s triangle and triple. At Right Angles (6). pp. 23-25. ISSN 2582-1873

Ramachandran, A. (2020) Middle school problems requiring exhaustive search. At Right Angles (6). pp. 67-68. ISSN 2582-1873

Ramachandran, A. (2020) Solutions to search problems. At Right Angles (6). pp. 75-76. ISSN 2582-1873

Ramachandran, A. (2020) Triangle centres : barycentric coordinates. At Right Angles (6). pp. 52-56. ISSN 2582-1873

Ramachandran, A. (2020) A word and an idea. At Right Angles (6). p. 42. ISSN 2582-1873

Shirali, Padmapriya (2020) Angles. At Right Angles (6). pp. 1-16. ISSN 2582-1873

Shirali, Shailesh (2020) Adventures in problem solving. At Right Angles (6). pp. 72-74. ISSN 2582-1873

Shirali, Shailesh (2020) Euler’s inequality for the circumradius and inradius of a triangle. At Right Angles (6). pp. 58-62. ISSN 2582-1873

Shirali, Shailesh (2020) Pretty power play. At Right Angles (6). pp. 45-47. ISSN 2582-1873

Shirali, Shailesh (2020) Sums of cubes. At Right Angles (6). pp. 10-14. ISSN 2582-1873

Shirali, Shailesh (2020) The closing bracket : a tale of two viruses. At Right Angles (6). p. 82. ISSN 2582-1873

Sircar, Swati (2020) Impossible triangles on dot sheets. At Right Angles (6). ISSN 2582-1873

Vikranth, Vishak (2020) Product numbers. At Right Angles (6). pp. 40-41. ISSN 2582-1873

अज़ीम प्रेमजी यूनिवर्सिटी, मैथ स्पेस (2020) V का जोड़. At Right Angles. ISSN 2582-1873

आर., हरगोपाल (2020) हारा के त्रिभुज और त्रिक. At Right Angles. ISSN 2582-1873

कम्युनिटी मैथमेटिक्स सेंटर, कोमैक (2020) 7 से विभाज्यता की 'चिका' जाँच. At Right Angles. ISSN 2582-1873

दाश, अरधेन्दू शेखर (2020) 90⁰ के कोण की रचना की कार्यविधि की प्रमाणिकता. At Right Angles. ISSN 2582-1873

नरसिम्हन, एम. एस. (2020) द मैथमेटिक्स ऑफ़ इंडिया - पी. पी. दिवाकरण. At Right Angles. ISSN 2582-1873

नायर, विनय (2020) त्रिभुजों से पड़ताल. At Right Angles. ISSN 2582-1873

प्रसाद, अशोक (2020) महत्तम समापवर्तक पर बातचीत. At Right Angles. ISSN 2582-1873

रामचन्द्रन, ए. (2020) माध्यमिक विद्यालयों की समस्याओं को विस्तृत खोज की आवश्यकता है. At Right Angles. ISSN 2582-1873

विक्रान्त, विशाक (2020) गुणनफल संख्याएँ. At Right Angles. ISSN 2582-1873

सूरी, बी. (2020) उबाऊ रास्ते, जल द्वार और यूलर का फॉर्मूला. At Right Angles. ISSN 2582-1873

July 2020

UNSPECIFIED (2020) Introducing Numberphile. At Right Angles (7). pp. 1-2. ISSN 2582 - 1873

UNSPECIFIED (2020) Solution to the Problem. At Right Angles. p. 41. ISSN 2582-1873

UNSPECIFIED (2020) Squaring the Circle - Editor's note. At Right Angles (7). p. 69. ISSN 2582-1873

Azim Premji University, Math Space (2020) Review: arrow cards. At Right Angles. pp. 111-113. ISSN 2582-1873

Azim Premji University, Math Space (2020) Triangles to Tetrahedrons and beyond…. At Right Angles (7). pp. 58-66. ISSN 2582-1873

Banerjee, Rakhi (2020) Area of rectangle=length×breadth: conversations with a 9-year-old. At Right Angles (7). pp. 19-24. ISSN 2582-1873

Chaurasia, Gaurav (2020) Squaring the Circle. At Right Angles (7). pp. 67-68. ISSN 2582-1873

Community Mathematics Centre, CoMaC (2020) Partial sum of consecutive integers equal to a square. At Right Angles (7). pp. 1-4. ISSN 2582-1873

Community Mathematics Centre, CoMaC (2020) An ‘extreme algebra’ question. At Right Angles. pp. 99-101. ISSN 2582-1873

DESAI, RANJIT (2020) The Generalised Pythagoras Theorem – Another Proof. At Right Angles (7). pp. 42-43. ISSN 2582-1873

Dash, Arddhendu Shekhar (2020) The Approach to Teaching Fractions: Misconceptions and more. At Right Angles. pp. 26-31. ISSN 2582-1873

De, Prithwijit and Shirali, Shailesh (2020) Problems for the senior schools. At Right Angles. pp. 96-98. ISSN 2582-1873

Gandhi, Haneet and Verma, Neha (2020) Mathematical Doodling using the what-if-not approach. At Right Angles. pp. 32-38. ISSN 2582-1873

Ghosh, Jonaki (2020) Dynamic geometry software: A conjecture making tool. At Right Angles. pp. 86-92. ISSN 2582-1873

Jagadeeshan, Shashidhar (2020) Introducing numberphile. At Right Angles. pp. 114-115. ISSN 2582-1873

Mallik, A. K. (2020) A Note on Geometric Construction. At Right Angles (7). pp. 44-47. ISSN 2582-1873

Metz, James (2020) Working together. At Right Angles (7). pp. 1-5. ISSN 2582-1873

Miraj, Rahil (2020) Pell's Equation. At Right Angles (7). pp. 72-74. ISSN 2582-1873

Nandi, Avipsha (2020) A Friendly Pair of Triangles. At Right Angles. pp. 79-85. ISSN 2582-1873

Oxman, Victor and Stupel, Moshe (2020) An Angle Bisector in a Right Triangle. At Right Angles. p. 25. ISSN 2582-1873

Prakash, Anand (2020) Magic Squares Using Semi-Primes. At Right Angles. pp. 39-40. ISSN 2582-1873

Purkait, Soham (2020) A Property of the Modulo Operation in Number Theory. At Right Angles (7). ISSN 2582-1873

R, Ramanujam (2020) The mathematical artist of play: a tribute to john horton conway 26 december 1937 – 11 april 2020. At Right Angles (7). 8 -15. ISSN 2582-1873

R, Ramanujam (2020) A tribute to john horton conway’ – glossary of terms. At Right Angles (7). pp. 1-5. ISSN 2582-1873

Ramachandran, A. (2020) Problems for the middle school. At Right Angles. pp. 93-95. ISSN 2582-1873

Ramachandran, A. (2020) Relations among lengths and angles in general parallelograms. At Right Angles (7). pp. 53-57. ISSN 2582-1873

Shah, Druhan and Rakshitha, R (2020) Study of an Inequality Problem from an Olympiad - Part 1. At Right Angles (7). pp. 75-78. ISSN 2582-1873

Sharma, Rajat (2020) Book review: A Focus on fractions – bringing research to the classroom. At Right Angles. pp. 106-110. ISSN 2582-1873

Shirali, Padmapriya (2020) Parallel Lines. At Right Angles (7). pp. 8-15. ISSN 2582-1873

Shirali, Shailesh (2020) How To Prove It. At Right Angles (7). pp. 48-52. ISSN 2582-1873

Shirali, Shailesh (2020) What can we construct? – part 1. At Right Angles (7). pp. 8-18. ISSN 2582-1873

Space, Math (2020) Review: Arrow Cards. Review: Arrow Cards (7). pp. 1-3. ISSN 2582 - 1873

Sundas, Sandhya (2020) The Closing Bracket... At Right Angles (7). pp. 1-2. ISSN 2582-1873

अज़ीम प्रेमजी यूनिवर्सिटी, मैथ स्पेस (2020) समीक्षा : एरो कार्ड. At Right Angles. ISSN 2582-1873

घोष, जोनाकी (2020) गतिशील ज्‍यामितिय सॉफ्टवेयर. At Right Angles. ISSN 2582-1873

दाश, अरधेन्दू शेखर (2020) भिन्न शिक्षण का तरीका : ग़लतफ़हमियाँ और अन्य बातें. At Right Angles. ISSN 2582-1873

बनर्जी, राखी (2020) आयत का क्षेत्रफल = लम्बाई X चौड़ाई. At Right Angles. ISSN 2582-1873

November 2020

Anupama, S.M. (2020) BODMAS: Much ado about nothing? At Right Angles (8). pp. 17-21. ISSN 2582-1873

De, Prithwijit (2020) Playing with Quadrilaterals. At Right Angles (8). pp. 77-80. ISSN 2582-1873

De, Prithwijit and Shirali, Shailesh (2020) Problems for the Senior School. At Right Angles (8). pp. 66-69. ISSN 2582-1873

Deens Academy Math Club, (2020) The N-Queens Problem. At Right Angles (8). pp. 40-46. ISSN 2582-1873

Dhaliwal, A.S. and Ghosh, A. and Mansukhani, N. (2020) A Cellular Automata Model for Predicting Crowd Movement during Evacuation. At Right Angles (8). pp. 53-62. ISSN 2582-1873

Kohli, U. (2020) The Mystical Number 2997 (Kohli’s Number). At Right Angles (8). pp. 35-36. ISSN 2582-1873

Metz, J. (2020) Age Digit Reversals. At Right Angles (8). pp. 15-16. ISSN 2582-1873

Miraj, Rahil (2020) Extension of an INMO Geometry Problem. At Right Angles (8). pp. 37-39. ISSN 2582-1873

Rajagopalan, A.S. (2020) Bisecting the Perimeter of a Triangle using Ruler and Compass. At Right Angles (8). pp. 70-72. ISSN 2582-1873

Ramachandran, A. (2020) Miscellaneous problems for the Middle School. At Right Angles (8). pp. 63-65. ISSN 2582-1873

Sett, K. (2020) A Very Special Congruency Problem. At Right Angles (8). pp. 73-76. ISSN 2582-1873

Shavit, Eyal N. (2020) Deriving the Golden Ratio using a Scientific Calculator. At Right Angles (8). pp. 47-52. ISSN 2582-1873

Shirali, Padmapriya (2020) Finding mathematics, playing mathematics experiencing mathematics. At Right Angles (8). pp. 83-86. ISSN 2582-1873

Shirali, Padmapriya (2020) Quadrilaterals. At Right Angles (8). pp. 1-12. ISSN 2582-1873

Sircar, Swati (2020) Definitions changing through time: With a closer look at isosceles trapeziums. At Right Angles (8). pp. 25-28. ISSN 2582-1873

Sircar, Swati and Anupama, S.M. (2020) Developing Textbooks for Primary Mathematics. At Right Angles (8). pp. 81-82. ISSN 2582-1873

Tikekar, R. (2020) Why Should You Study Mathematics? At Right Angles (8). pp. 6-14. ISSN 2582-1873

Umar, M. (2020) The Height of a Tree. At Right Angles (8). pp. 29-34. ISSN 2582-1873

Vyavahare, S. and Jacob, W. (2020) Cryptarithms. At Right Angles (8). pp. 22-24. ISSN 2582-1873

उमर, मोहम्मद (2020) एक पेड़ की ऊँचाई. At Right Angles. ISSN 2582-1873

एस. एम., अनुपमा (2020) BODMAS : तिल का ताड़? At Right Angles. ISSN 2582-1873

सरकार, स्वाती (2020) समय के साथ बदलती परिभाषाएँ. At Right Angles. ISSN 2582-1873