To find the area of a rectangle, you multiply the length by the width (one side by a different side)
Or you could count how many centimeter squares make up the rectangle
Chat with our AI personalities
nope
To find the perimeter you add and to find the area we multiply.
You divide the perimeter by the width and you get the lenght
you need length and width length multiply width = area length + length + width + width = perimeter
You add all the sides up.