This ‘wedge’ shape is quite slim and has a 60 degree angle in the pointy end!
That means it will tessellate with 1″ Hexagons on the pointy end.
The longest side is 2.75″ long (and fits the ‘120 deg House’!), while the other long side is 2.25″. Here is a link to the ‘120 deg House’ page:https://linapatchwork.com/product/120-degree-house/