# Geometry sites

**URL:** <https://boards.straightdope.com/t/geometry-sites/595717>\
**Category:** In My Humble Opinion\
**Created:** [September 9, 2011, 1:04pm UTC](https://boards.straightdope.com/t/geometry-sites/595717 "2011-09-09T13:04:37Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![chowching](https://avatars.discourse-cdn.com/v4/letter/c/f14d63/32.png) [@chowching](https://boards.straightdope.com/u/chowching)\
**Post date:** [September 9, 2011, 1:04pm UTC](https://boards.straightdope.com/t/geometry-sites/595717/1 "2011-09-09T13:04:37Z")

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Can anyone recommend me a good site about geometry containing theorems and their proofs? One that also has exercises problems in proving. Thanks. 🙂

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**Author:** ![Typo\_Knig](https://avatars.discourse-cdn.com/v4/letter/t/cdc98d/32.png) [@Typo\_Knig](https://boards.straightdope.com/u/Typo_Knig)\
**Post date:** [September 9, 2011, 3:22pm UTC](https://boards.straightdope.com/t/geometry-sites/595717/2 "2011-09-09T15:22:29Z")

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I’ve heard good things about [Khan Academy](http://www.khanacademy.org/), but haven’t used it myself, as the WWW came about after my schooling.

I’m a big fan of the [Schaum’s outline](http://www.mhprofessional.com/templates/index.php?cat=145) books. I have used them and they are filled with solved examples.

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**Author:** ![ultrafilter](https://avatars.discourse-cdn.com/v4/letter/u/3d9bf3/32.png) [@ultrafilter](https://boards.straightdope.com/u/ultrafilter)\
**Post date:** [September 10, 2011, 5:49pm UTC](https://boards.straightdope.com/t/geometry-sites/595717/3 "2011-09-10T17:49:03Z")

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I’ve also heard very good things about the Khan Academy.