Question

I need to know how to find the perimeter please.

Answer 1

Just add the numbers to find perimeter , hope this helped

Answer 2

First, take all the sides you already have, then add them up. (You should get 12) To find the other two sides, do some more simple addition. The 2+3+2 of the the top side add up to six (the bottom side) and sides equal each other so add another three. Total is 12+6+3=21