Who is Semi-Regular Tessellation?

A semi-regular tessellation is like a fun pattern made by shapes that all fit together perfectly on a flat surface, just like how floor tiles cover the whole floor.

Imagine you're playing with building blocks, and instead of using only squares or only triangles, you use two kinds of shapes, say, hexagons and triangles, to make a cool repeating pattern. That’s what a semi-regular tessellation looks like!

In a semi-regular tessellation, the same pattern repeats over and over again, but it uses more than one kind of shape. Each corner where shapes meet always has the same number and type of shapes around it, just like how your favorite Lego set might have different pieces that still click together in the same way every time.

A regular tessellation is like using only one kind of shape, such as squares or hexagons, to cover a surface. But with semi-regular tessellations, you can mix it up, making the pattern look more interesting and dynamic, just like mixing different colors in your crayon box!