Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Fraivert, David"'
Autor:
Fraivert, David, Stupel, Moshe
Publikováno v:
International Journal for Technology in Mathematics Education; 2024, Vol. 31 Issue 1, p29-31, 3p
Autor:
FRAIVERT, DAVID
Publikováno v:
Global Journal of Advance Research on Classical & Modern Geometries; 2023, Vol. 12 Issue 2, p304-315, 12p
Publikováno v:
International Journal for Technology in Mathematics Education; 2023, Vol. 30 Issue 1, p45-51, 7p
Autor:
FRAIVERT, DAVID1 davidfraivert@gmail.com
Publikováno v:
International Journal of Geometry. 2018, Vol. 7 Issue 1, p5-16. 12p.
Autor:
Fraivert, David, Stupel, Moshe
Publikováno v:
International Journal of Mathematical Education in Science & Technology; Sep2022, Vol. 53 Issue 10, p2837-2848, 12p
Autor:
Fraivert, David, Stupel, Moshe
Publikováno v:
Resonance: Journal of Science Education; Apr2023, Vol. 28 Issue 4, p665-667, 3p
Publikováno v:
International Journal of Mathematical Education in Science & Technology; Sep2020, Vol. 51 Issue 6, p913-938, 26p
Autor:
Stupel, Moshe, Fraivert, David
We present four theorems with their proofs, which have to do with the dropping of perpendiculars to the sides of a trapezoid from the point of intersection of the diagonals. Two of the theorems are actually new indicators for the fact that the quadri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78864f18edf92bdaa51f9b36150633ca
Autor:
Fraivert, David
Publikováno v:
The Mathematical Gazette; July 2019, Vol. 103 Issue: 557 p222-232, 11p
Autor:
Fraivert, David
Publikováno v:
The Mathematical Gazette; July 2019, Vol. 103 Issue: 557 p233-239, 7p