Respuesta :

Answer:

135.42 square feet

Step-by-step explanation:

2 x triangle face +

2 x rectangular face +

1 x base = Surface Area

2 ( 1/2 * 3 * 4) +

2 ( 3.61 * 11) +

4*11 =

12 + 79.42 + 44 = 135.42 square feet

HOPE THIS HELPS!!!