# Two Neighbouring Rectangles _Posted on Apr 13, 2020_ +-- {.image} [[TwoNeighbouringRectangles.png:pic]] > Both coloured regions have area $10$. What’s the total area of the two rectangles? =-- * Thread [on twitter](https://twitter.com/Cshearer41/status/1249609695247192064) * [[two neighbouring rectangles techniques]] * [[two neighbouring rectangles solution]]