veseyasher
contestada


A tin is a right circular cylinder with a diameter of 6 meters and a height of 10 meters. What is the surface area of this tin, in terms of pi

Respuesta :

sqdancefan

9514 1404 393

Answer:

  78π square meters

Step-by-step explanation:

The surface area of a cylinder is ...

  SA = 2πr^2 + 2πrh = 2πr(r +h)

  SA = 2π(3 m)(3 m + 10 m) = π(6)(13) m^2 = 78π m^2

PixelatedMiner

Answer:

The answer is A

Step-by-step explanation: