Extouch triangle: Difference between revisions

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Related figures: splitters
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==Related figures==
The triangle's [[Splitter (geometry)|splitters)]] are lines connecting the vertices of the original triangle to the corresponding vertices of the extouch triangle; they bisect the triangle's perimeter and meet at the [[Nagel point]]. This is shown in blue and labelled "N" in the diagram.
 
The [[Mandart inellipse]] is tangent to the sides of the triangles at the three vertices of the extouch triangle.<ref>{{citation