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Tangent Circle and Arbelos
The area of the circle determined by the tangent line to the two internal circles equals the area of the arbelos (the upper half of the light green area).
Contributed by:
Sándor Kabai
THINGS TO TRY
Automatic Animation
SNAPSHOTS
RELATED LINKS
Arbelos
(
Wolfram
MathWorld
)
PERMANENT CITATION
Sándor Kabai
"
Tangent Circle and Arbelos
"
http://demonstrations.wolfram.com/TangentCircleAndArbelos/
Wolfram Demonstrations Project
Published: October 4, 2007
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