Answer:
the answer is 19 2 of the side are counted in halfs
Step-by-step explanation:
when using perimeter. You have to add how many units that you have around the shape...Idf you have a shape that has equal sides just multiply the units on one side by how many sides...for instance you have a sqaure, One of the sides is 3 Since a square is equal on each side you multiply 3x4
=12 is the perimeter.
