Find the surface area of the cylinder. Use the formula SA = 2πr2+2πrh . Use 3.14 for π . Round your answer to the nearest tenth. the radius is 4 and the height is 10
Given:
Radius (r) = 4
Height (h) = 10
π = 3.14
Surface Area (SA) = 2πr^2 + 2πrh
Substitute the values:
SA = 2(3.14)(4^2) + 2(3.14)(4)(10)
SA = 2(3.14)(16) + 2(3.14)(40)
SA = 100.48 + 251.2
SA = 351.68
Therefore, the surface area of the cylinder is approximately 351.7 square units.