Appendix I - C Geometric Relationships - Circumference (c), Area (A), and Volume(V) - Appendix I-C Exercises On Geometric Relationships - Page A-4: 4

$442.2cm^{2}$

We have $r=8cm, h=0.8cm$ Total Surface Area = Area of Circular Faces + Area of Side Surface =$2 \times $Area of circle + Circumference of circle $\times$ Height = $2 \times\frac{22}{7}\times8^{2}+2\times\frac{22}{7}\times8\times0.8$ =$402+40.2=442.2cm^{2}$