Perimeter

Perimeter is all is all around as long as a shape has sides it can be from the outside of hulk to the smallest ant i told you it was all around just find an object with sides if it’s a rectangle then just do 2xw? and 2xl? or if you got a spare then just do one side times 4 or if you got a sticky shape than add up the sides and then you can get that question on the test.