Answer:
Perimeter A: 20ft
Perimeter B: 28ft
Area A: 24ft
Area B: 24ft
Step-by-step explanation:
Perimeter can be found by adding up the four side lengths.
6+6+4+4= 20
12+12+2+2= 28
Area is found by multiplying the side lengths.
6x4= 24
12x2= 24
Perimeter add. area multiply.
