Respuesta :

Step-by-step explanation:

Diameter =  1  1/6  *  15  1/4  =  17  19/24 ft

   radius is 1/2 of diameter = 8 43/48 = ~ 8.8958 ft

Cylinder Volume = pi * r^2 * height

             = 3.14 * (8.8958)^2 * 15  1/4 = ~ 3789.42 ft^3