# Six Circles Theorem (Evelyn)

What is this about?

A Mathematical Droodle

What if applet does not run? |

|Activities| |Contact| |Front page| |Contents| |Geometry|

Copyright © 1996-2018 Alexander BogomolnyThe applet is supposed to illustrate the following statement:

In a triangle, any chain of circles that touch their neighbors and successive pairs of sides of the triangle counts at most six circles.

### References

- Evelyn, C. J. A., Money-Coutts, G. B., Tyrrell, J. A.,
__A Theorem about a Triangle and Six Circles__, in*The Seven Circles Theorem and Other New Theorems*, Stacey International, 1974, pp. 49-58.

|Activities| |Contact| |Front page| |Contents| |Geometry|

Copyright © 1996-2018 Alexander Bogomolny71047891