Matriks rotasi: Perbedaan antara revisi
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Baris 49:
\end{bmatrix}.</math>
Jadi, koordinat baru {{math|(''x''′, ''y''′)}} dari suatu titik {{math|(''x'', ''y'')}} setelah rotasi adalah
:<math>\begin{align}
x' &= x \cos\theta - y \sin\theta\, \\
Baris 184:
* {{springer|title=Rotation|id=p/r082620}}
* [http://mathworld.wolfram.com/RotationMatrix.html Rotation matrices at Mathworld]
* [http://www.mathaware.org/mam/00/master/dimension/demos/plane-rotate.html Math Awareness Month 2000 interactive demo] {{Webarchive|url=https://web.archive.org/web/20190913154428/http://www.mathaware.org/mam/00/master/dimension/demos/plane-rotate.html |date=2019-09-13 }} (requires [[Java (programming language)|Java]])
* [http://www.mathpages.com/home/kmath593/kmath593.htm Rotation Matrices] at MathPages
* {{in lang|it}} [http://ansi.altervista.org A parametrization of SOn(R) by generalized Euler Angles]
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