# Two Circles in an Equilateral Triangle _Posted on Oct 17, 2018_ +-- {.image} [[TwoCirclesinanEquilateralTriangle.png:pic]] > What’s the side length of this equilateral triangle? Both circles have area $3$. =-- * Thread [on twitter](https://twitter.com/Cshearer41/status/1052608838006951937) * [[two circles in an equilateral triangle techniques]] * [[two circles in an equilateral triangle solution]]