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Triangle proportionality theorem

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Interactive help to prove the triangle proportionality theorem.

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Malin Christersson — February 18, 2014 - 7:51 PM

Resource Type: Activity
Tags: exploration geometry ratios similar-triangles triangle triangle-proportionality triangles
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Target Group (Age): 11 – 18
Language: English (United Kingdom)

Views: 33920

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License: CC-BY-SA, GeoGebra Terms of Use
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