Answer :
Given: a cyliner with height 8 yd and radius 8yd.
Find: the surface area of the cylinder
Explanation:we know that the surfafe area of cylinder is
[tex]2\pi r(h+r)[/tex]here we have
[tex]r=8,h=8[/tex]on putting we get,
[tex]\begin{gathered} 2\text{ }\pi(8)(8+8) \\ =2\pi8\times16 \\ =2\times3.14\times8\times16 \\ =803.84yd^2 \end{gathered}[/tex]Final answer: the required surface area of cylinder is 803.84 square yd