Add all sides together to get the perimeter.
Add up all the sides
for perimeter all you do is add up all the lengths of the sides.
add up all the sides
The perimeter
Yes, for the perimeter of a polygon, you add up all the sides.
Add all sides together to get the perimeter.
Add up all the sides
The perimeter is the sum of all of the sides of the figure. So, simply add up ALL the sides to discover what the perimeter is.
for perimeter all you do is add up all the lengths of the sides.
The perimeter is the length around something, add all sides together to get the length of the perimeter.
You add the lengths of all sides to get perimeter.
Add all sides together.
Add all the sides up
You add all the sides
Add all the four sides
add up all the sides