# Mixtilinear Incircles

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A mixtilinear incircle is a circle that is tangent to two sides of a triangle and internally tangent to the triangle's circumcircle.

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Contributed by: Jay Warendorff (March 2011)

After work by: Paul Yiu

Open content licensed under CC BY-NC-SA

## Snapshots

## Details

The statement of the theorem is in "Notes on Euclidean Geometry" by Paul Yiu, p. 98.

## Permanent Citation

"Mixtilinear Incircles"

http://demonstrations.wolfram.com/MixtilinearIncircles/

Wolfram Demonstrations Project

Published: March 7 2011