Tessellations

There are 32 NRICH Mathematical resources connected to Tessellations
Polygon Rings
problem

Polygon Rings

Age
11 to 14
Challenge level
filled star empty star empty star
Join pentagons together edge to edge. Will they form a ring?
L-triominoes
problem

L-triominoes

Age
14 to 16
Challenge level
filled star filled star empty star
L triominoes can fit together to make larger versions of themselves. Is every size possible to make in this way?
Polygon walk
problem

Polygon walk

Age
16 to 18
Challenge level
filled star empty star empty star
Go on a vector walk and determine which points on the walk are closest to the origin.
Tiles in a public building
problem

Tiles in a public building

Age
7 to 11
Challenge level
filled star empty star empty star
What is the same and what is different about these tiling patterns and how do they contribute to the floor as a whole?
Repeating Patterns
problem

Repeating Patterns

Age
5 to 7
Challenge level
filled star empty star empty star
Try continuing these patterns made from triangles. Can you create your own repeating pattern?
The Square Hole
problem

The Square Hole

Age
14 to 16
Challenge level
filled star filled star empty star
If the yellow equilateral triangle is taken as the unit for area, what size is the hole ?
Equal Equilateral Triangles
problem

Equal Equilateral Triangles

Age
14 to 16
Challenge level
filled star empty star empty star
Can you make a regular hexagon from yellow triangles the same size as a regular hexagon made from green triangles ?
Tessellating Capitals
problem

Tessellating Capitals

Age
5 to 7
Challenge level
filled star filled star empty star
Have you ever tried tessellating capital letters? Have a look at these examples and then try some for yourself.
Escher Tessellations
problem

Escher Tessellations

Age
7 to 11
Challenge level
filled star filled star empty star
This practical investigation invites you to make tessellating shapes in a similar way to the artist Escher.
Tessellating Transformations
problem

Tessellating Transformations

Age
7 to 11
Challenge level
filled star filled star empty star
Can you find out how the 6-triangle shape is transformed in these tessellations? Will the tessellations go on for ever? Why or why not?