Answer:
Area of Squre A
A=s✖s
=4cm ✖ 4cm
=16cm²
Area of Squre B
=4cm✖4cm
Area of Rectangle
A=l✖w
=20m✖8m
=160m²
then add all of it 16cm²+16cm²+160cm²=192cm² so 192cm² is the complete answer
