A fuel-tanker's tank is 50 feet long and has a diameter of seven feet. Determine the surface area of the fuel tank.
Accepted Solution
A:
Answer:1176.679ft²Step-by-step explanation:The question is on surface area of a cylindrical fuel tankEquation for surface area of a cylinderS.A = 2[tex]\pi[/tex]rh +2[tex]\pi[/tex]r²where r is the radius of cylinder and h is height of cylinderDiameter=7'⇒r=3.5' and h=50'Surface Area= 2×3.142×3.5×50 + 2×3.142×3.5×3.5S.A=1099.7+76.979=1176.679ft²