Image:Sine triangle circle.svg

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Sine_triangle_circle.svg (SVG file, nominally 240 × 240 pixels, file size: 1 KB)

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[edit] Summary

Description

A right triangle drawn within a unit circle, with a central angle α (in this example 30°), a hypotenuse of length 1, and the side opposite the central angle of length sin α.

Source

self-made

Date

27 July 2007

Author

Ilmari Karonen

Permission
(Reusing this image)

see below


[edit] Licensing

Public domain I, the copyright holder of this work, hereby release it into the public domain. This applies worldwide.

In case this is not legally possible:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.


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File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeDimensionsUserComment
current11:16, 27 July 2007240×240 (1 KB)Ilmari Karonen (half-pixel tweak)
11:06, 27 July 2007240×240 (1 KB)Ilmari Karonen (...and another)
11:05, 27 July 2007240×240 (1 KB)Ilmari Karonen (minor adjustment to text positions)
11:04, 27 July 2007240×240 (1 KB)Ilmari Karonen (close...)
11:02, 27 July 2007240×240 (1 KB)Ilmari Karonen ({{Information |Description=A right triangle drawn within a unit circle, with a central angle ''α'' (in this example 30°), a hypotenuse of length 1, and the side opposite the central angle of length sin ''α''. |Source=self-made |Date=27 July 2007 |Autho)
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