Answer:
13sq cm
Step-by-step explanation:
sum of all side:2cm+1cm+5cm+5cm
13sq cm//
13
you see the area of a square 2 x 5 = 10 then the other rectangle is 5x1 but we already found the area of the first square so we subtract 5-2=3 so we multiply 3x1=3 so adding it all up equals 13
