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right triangles
Description:
Triangles in Euclidean geometry that have one angle measuring 90 degrees.
Primary topic:
Mathematics and Applications (50%)
Related topics:
Mathematics and Applications (50%),
Mathematics Education and Teaching Techniques (11%),
Mathematics Education and Pedagogy (10%),
History and Theory of Mathematics (8%)
Wikidata ID:
wiki/Q158688
OpenAlex ID:
keywords/right-triangles
Hyperbolic geometry: The first 150 years
1982
·
John W. Milnor
·
Bulletin of the American Mathematical Society
·
267
PDF
Heavenly mathematics: the forgotten art of spherical trigonometry
2013
·
Choice Reviews Online
·
206
Billiards on rational-angled triangles
2000
·
Richard Kenyon
, John Smillie
·
Commentarii Mathematici Helvetici
·
122
PDF
The Nine Chapters on the Mathematical Art: Companion and Commentary
2001
·
Frank Swetz
, Shen Kangshen
, et al.
·
American Mathematical Monthly
·
110
Some Problems of Diophantine Approximation: The Lattice-Points of a Right-Angled Triangle
1922
·
G. H. Hardy
, J. E. Littlewood
·
Proceedings of the London Mathematical Society
·
98
Helmholtz-equation eigenvalues and eigenmodes for arbitrary domains
1974
·
George R. C. Tai
, Richard Paul Shaw
·
The Journal of the Acoustical Society of America
·
93
Novel Similarity Measure Based on the Transformed Right-Angled Triangles Between Intuitionistic Fuzzy Sets and its Applications
2021
·
Harish Garg
, Dimple Rani
·
Cognitive Computation
·
71
Some problems of Diophantine approximation: The lattice-points of a right-angled triangle. (Second memoir.)
1922
·
G. H. Hardy
, J. E. Littlewood
·
Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg
·
71
A Dispersion Analysis of Finite Element Methods for Maxwell’s Equations
1994
·
P. B. Monk
, A. K. Parrott
·
SIAM Journal on Scientific Computing
·
70
Image compression by B-tree triangular coding
1997
·
R. Distasi
, M. Nappi
, et al.
·
IEEE Transactions on Communications
·
63
Methods and traditions of Babylonian mathematics
1981
·
Jöran Friberg
·
Historia Mathematica
·
58
PDF
The Pythagorean Proposition.
1928
·
Ralph D. Beetle
, Elisha Scott Loomis
·
American Mathematical Monthly
·
58
The common self-polar triangle of concentric circles and its application to camera calibration
2015
·
Haifei Huang
, Hui Zhang
, et al.
·
IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings
·
52
Hyperbolic geometry: The first 150 years
1983
·
John Milnor
·
Proceedings of symposia in pure mathematics
·
52
PDF
Precise bounds and asymptotics for the first Dirichlet eigenvalue of triangles and rhombi
2007
·
Pedro Freitas
·
Journal of Functional Analysis
·
51
PDF
Acute Triangulations of Polygons
2002
·
H. Maehara
·
European Journal of Combinatorics
·
47
PDF
Gender and the versatile learning of trigonometry using computer software
1991
·
Norman Blackett
, David Tall
·
44
TPR-TNR plot for confusion matrix
2021
·
Chong Sun Hong
, Tae Gyu Oh
·
Communications for Statistical Applications and Methods
·
43
PDF
A Proposal for Teaching Metric Relations in Right Triangles
2026
·
Walter Jesus da Costa Martins Filho
, Fernando Roberto Braga Colares
, et al.
·
Revista Multidisciplinar do Nordeste Mineiro
·
42
PDF
The Pythagorean Theorem
2019
·
Eli Maor
·
Princeton University Press eBooks
·
42
Quantum chaos in triangular billiards
2022
·
Lozej, Črt
, Casati, Giulio
, et al.
·
University of Maribor digital library (University of Maribor)
·
39
From triangles to a concept: a phenomenographic study of A-level students' development of the concept of trigonometry
2026
·
Michele Challenger
·
Warwick Research Archive Portal (University of Warwick)
·
36
PDF
Was Pythagoras Chinese? : an examination of right triangle theory in ancient China
1977
·
Frank Swetz
, Tzu-Han Kao
·
Pennsylvania State University Press eBooks
·
35
Right unitarity triangles, stable CP-violating phases and approximate quark–lepton complementarity
2009
·
Zhi-zhong Xing
·
Physics Letters B
·
34
Reversible data hiding using B‐tree triangular decomposition based prediction
2019
·
Ravi Uyyala
, Rajarshi Pal
, et al.
·
IET Image Processing
·
31
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Works count:
3,570
Citation count:
3,945
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