This is my maths task
The perimeter of a rectangular sports field is 240 metres. Draw as many practical fields as you can. At least one of your plans should have a fraction on at least one side. Work out the area of three different fields.
Which field would give you the biggest area?
50 x 70 was my biggest area (= 3500m2)
Key vocabulary to understand:
All different field and an appropriate rectangle.
Outside of the shape.
One step or a meter ruler.
Inside the shape not the outside. To work out area you do LxW=...