Free taster
5 of 6 sections open
Walking the Edge
Walking the Edge
Imagine walking all the way around a shape - the total distance you walk is the perimeter! If you're putting a fence around a garden, you need to know the perimeter. It's simply adding up ALL the sides.
Now try it yourself
Quiz · Question 1 of 10
What is the perimeter of a shape?
Tap an answer to check it