Design a tile

Make a tile that fits the following maths ideas.

• Alternate the small squares around the outside of the tile.
• Place the triangles and rectangle in the centre of the tile.

What is the perimeter of a small square?5cm

What is the area of the yellow rectangle?125

How many small squares do you need for the tile?12

How many triangles are the same size as one rectangle?

2

How many small squares fit in side of the rectangle?72