What is perimeter?

​Perimeter is....

the continuous line forming the boundary of a closed geometric figure:

The outside can be called sides and broken up into lengths and width. Each shape will have a different perimeter even if they have the same area.

How do we find perimeter?

​we find perimeter by...

We find the perimeter by adding the sides to find the total of the boundary.

The formula would be: Perimeter= Length *Width or

Length + Length + Width + Width.