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pro vyhledávání: '"Medial triangle"'
Akademický článek
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Akademický článek
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Autor:
Hans Humenberger
Publikováno v:
The Mathematical Gazette. 104:164-168
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7194d4d0a97ea72d9222538411fde33a
https://doi.org/10.1017/mag.2020.23
https://doi.org/10.1017/mag.2020.23
Autor:
G. Janaki
Publikováno v:
International Journal for Research in Applied Science and Engineering Technology. :320-324
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54a7a3da56b549ea675d43477a3a18bd
https://doi.org/10.22214/ijraset.2017.9047
https://doi.org/10.22214/ijraset.2017.9047
Publikováno v:
International Journal of Mathematical Education in Science and Technology. 48:782-793
Students use GeoGebra to explore the mathematical relations among different radii of circles in a triangle (circumcircle, incircle, excircles) and the sides and other segments in the triangle. The more formal mathematical development of the relations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63a67832ce126bea118c5c141ef054b8
https://doi.org/10.1080/0020739x.2016.1276227
https://doi.org/10.1080/0020739x.2016.1276227
Autor:
Yong Zhang
Publikováno v:
Journal of Number Theory. 164:179-190
By the theory of elliptic curves, we show that there are infinitely many integer right triangle and integer parallelogram pairs with a common area and a common perimeter.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2ed8f82baf2f5695327870bf825a721
https://doi.org/10.1016/j.jnt.2015.12.015
https://doi.org/10.1016/j.jnt.2015.12.015
Autor:
Stefan Catoiu, Allan Berele
Publikováno v:
The College Mathematics Journal. 47:19-28
SummaryAny triangle has between one and three lines that bisect both the area and the perimeter. We determine the conditions for each possible number.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b14ffb463e46714a7e9614306ed02d76
https://doi.org/10.4169/college.math.j.47.1.19
https://doi.org/10.4169/college.math.j.47.1.19
Autor:
Stan Dolan
Publikováno v:
The Mathematical Gazette. 99:432-443
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62dcef59dc9044af819587ffe4fa405c
https://doi.org/10.1017/mag.2015.80
https://doi.org/10.1017/mag.2015.80
Autor:
Patrick Guyot
Publikováno v:
Let History into the Mathematics Classroom ISBN: 9783319571492
This chapter begins with the description of four methods or proofs for inscribing a square in a triangle. The first, by Nicolas Chuquet, dated 1484, describes the calculation of the side of an equilateral triangle inscribed in a square of side 4. Thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c7d976b70f9adb8d61ccbf59caaa4b1
https://doi.org/10.1007/978-3-319-57150-8_3
https://doi.org/10.1007/978-3-319-57150-8_3
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783319683447
ICVS
ICVS
Depth sensors are used to acquire a scene from various viewpoints, with the resultant depth images integrated into a 3d model. Generally, due to surface reflectance properties, absorptions, occlusions and accessibility limitations, certain areas of s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14a893be718504f6d804cc1f26fad3af
https://doi.org/10.1007/978-3-319-68345-4_55
https://doi.org/10.1007/978-3-319-68345-4_55