Solution:
The surface area of cylinder is given as:
[tex]S.A = 2 \pi r(h+r)[/tex]
Where,
h is the height
r is the radius
From given,
h = 7 m
r = 9 m
Substituting the values, we get,
[tex]S.A = 2 \times 3.14 \times 9(7+9)\\\\S.A = 56.52 \times 16\\\\S.A = 904.32[/tex]
Thus surface area of cylinder is 904.32 square meter
