PlanetMath (more info)
 Math for the people, by the people. Sponsor PlanetMath
Encyclopedia | Requests | Forums | Docs | Wiki | Random | RSS  
Login
create new user
name:
pass:
forget your password?
Main Menu
sections
Encyclopædia
Papers
Books
Expositions

meta
Requests (236)
Orphanage
Unclass'd (1)
Unproven (540)
Corrections (46)
Classification

talkback
Polls
Forums
Feedback
Bug Reports

downloads
Snapshots
PM Book

information
News
Docs
Wiki
ChangeLog
TODO List
Copyright
About
References to 'right triangle'
1. $x^4-y^4=z^2$ has no solutions in positive integers by rm50
2. adjacent by Wkbj79
3. adjacent by Wkbj79
4. bound on area of right triangle by rspuzio
5. complementary angles by pahio
6. continuity of sine and cosine by pahio
7. derivation of second formula for surface integration with respect to area by rspuzio
8. Garfield's proof of Pythagorean theorem by rm50
9. generalized Pythagorean theorem by yogis
10. hypotenuse by CWoo
11. infinite descent by Thomas Heye
12. Koch curve by akrowne
13. legs by akrowne
14. Leibniz notation by mathcam
15. opposite by Wkbj79
16. orthogonal circles by pahio
17. polar tangential angle by pahio
18. proof of angle sum identities by rspuzio
19. proof of arithmetic-geometric means inequality by mathcam
20. proof of Pythagorean theorem by rspuzio
21. proof of Pythagorean theorem by drini
22. proof of Pythagorean triplet by Thomas Heye
23. properties of regular tetrahedron by pahio
24. Pythagorean theorem by drini
25. Pythagorean triplet by drini
26. sines law proof by drini
27. slope of a line is well-defined, proof that the by Dr_Absentius
28. sohcahtoa by Wkbj79
29. trigonometry by rm50