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Geometry iPhone App

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Uploaded by on Apr 21, 2010

I am happy to announce the release of the iPhone (and iPod Touch) app "Apollonius"; the first (and so far the only) interactive geometry software specially developed for touchscreen technology. Look it up in the App Store!

The first construction is a regular hexagon given its center and one vertex. The second construction is the nine-point circle ( http://en.wikipedia.org/wiki/Nine-point_circle ).

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Education

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License:

Standard YouTube License

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Uploader Comments (correodeadolfo)

  • Can you do math on this app?

    Like : you have a length of the triangle and you have lenght b what's length c?

  • @asdf1234asdf134 No, you cannot yet make calculations. It may be implemented in future versions. But I tried to keep it simple for now. Thanks for asking :)

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  • Hey adolfo, I bought your app and I really like it, it's great for doing my geometry homework in the bus and whatnot. Heres my question: do you ever plan on implementing a feature to save and load construcions? how about naming points and lines (for example naming a point "P" or a line "l")?

  • Any idea when you will add reflections, translations, rotations?

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