Respuesta :

763812

Answer:

268.34 m^2

Step-by-step explanation:

Ver imagen 763812
PrestonPaul

Answer:

The area of the base is

.. A = πr^2

The lateral area is

.. A = πrh . . . . . where h is the slant height

The total area is

.. π(r^2 +rh) = πr(r +h)

total surface area = 3.14*(5 m)*(5 m +11 m) = 251.2 m²

Step-by-step explanation: