Question 750700
Formula for the surface area of a right cylinder.
2 pi r^2 + h(2 pi r)  Closed ends
2*pi*2^2 + 5(2*pi*2)
  = 87.97 ft^2 (2 decimal places)
      
           h(2 pi r)  Open ends
           5(2*pi*2)

  = 62.83 ft^2 (2 decimal places)
Hope this helps
:-)