Respuesta :

Answer:

8.377 yd³

Step-by-step explanation:

Data provided:

Diameter of patio = 24'

Therefore,

The Radius of the patio, r = [tex]\frac{\textup{24'}}{\textup{2}}[/tex] = 12'

Thickness = 6" = 0.5'  

Now,

Area of the patio = π × r² = π × 12² = 452.39 ft²

Volume = Area × Thickness = 452.39 ft² × 0.5' = 226.19 ft³

Also,

1 ft³ = 0.037037 yd³

thus,

226.19 ft³ = 0.037037 × 226.19 yd³ = 8.377 yd³

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