# Friday math movie: Two Dots

By Murray Bourne, 06 May 2011

Lusine's music provides a fitting backdrop to this animation that "illustrates the song's relationships-as-trigonometry analogy".

Here are the lyrics.

two dots
joined by a line
might be detached
by a crime

who is responsible
when the line is stretched
who is responsible
when it becomes a triangle
how irresponsible
when the line is stretched
how irresponsible
when it becomes a triangle

[Source]

Now, let's watch the video.

See the 1 Comment below.

### One Comment on “Friday math movie: Two Dots”

1. PedagoNet says:

Thanks
Try "W - triangles"

### Comment Preview

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a^2 = sqrt(b^2 + c^2)
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