# Circles Around a Triangle _Posted on Dec 16, 2018_ +-- {.image} [[CirclesAroundaTriangle.png:pic]] > The diameters of these circles form a $3-4-5$ triangle. What's the total shaded area? =-- * Thread [on twitter](https://twitter.com/Cshearer41/status/1074385455737655297) * [[circles around a triangle techniques]] * [[circles around a triangle solution]]