1. 100.15 Proof Without Words. Issue 547 (14th March 2016) Authors: Sigler, Avi; Stupel, Moshe Journal: Mathematical gazette Issue: Volume 100:Issue 547(2016) Page Start: 146 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. 104.34 The beauty of mathematics — the connection between the areas of three squares. Issue 561 (November 2020) Authors: Stupel, Moshe; Tal, Idan Journal: Mathematical gazette Issue: Volume 104:Issue 561(2020) Page Start: 532 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. 104.35 Proof without Words: A right triangle ABC with altitude AH = $$\[\frac{1}{4}\]$$ BC. Issue 561 (November 2020) Authors: Oxman, Victor; Stupel, Moshe Journal: Mathematical gazette Issue: Volume 104:Issue 561(2020) Page Start: 534 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. 105.44 A segment inside a square that is equal to the side of the square. Issue 564 (November 2021) Authors: Oxman, Victor; Stupel, Moshe Journal: Mathematical gazette Issue: Volume 105:Issue 564(2021) Page Start: 522 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. 106.10 PWW: Trigonometric inequality. Issue 565 (March 2022) Authors: Oxman, Victor; Stupel, Moshe Journal: Mathematical gazette Issue: Volume 106:Issue 565(2022) Page Start: 134 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. 106.13 A triangle inequality. Issue 565 (March 2022) Authors: Shahbari, Juhaina A.; Stupel, Moshe Journal: Mathematical gazette Issue: Volume 106:Issue 565(2022) Page Start: 138 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. 107.10 Trapezia whose side-lengths form an arithmetic progression. Issue 568 (March 2023) Authors: Stupel, Moshe; Oxman, Victor Journal: Mathematical gazette Issue: Volume 107:Issue 568(2023) Page Start: 147 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Angle-side properties of polygons inscribable in an ellipse. Issue 7 (1st June 2022) Authors: Jahangiri, Jay; Segal, Ruti; Stupel, Moshe Journal: International journal of mathematical education in science and technology Issue: Volume 53:Issue 7(2022) Page Start: 1973 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. Closed orbits parallel to quadrilaterals inscribed in various conic sections. Issue 7 (9th August 2021) Authors: Stupel, Moshe; Weissman, Shula; Sigler, Avi Journal: International journal of mathematical education in science and technology Issue: Volume 52:Issue 7(2021) Page Start: 1097 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Conserved properties in polygons obtained by a point reflecting process. Issue 10 (26th November 2021) Authors: Oxman, Victor; Stupel, Moshe Journal: International journal of mathematical education in science and technology Issue: Volume 52:Issue 10(2021) Page Start: 1598 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗