Respuesta :

Answer:

25 pi square yd OR rounded pi to 3.14: 78.5 square yd

Step-by-step explanation:

Use the formula volume of cylinder = base area × h to determine the value of the base area.

Diameter: 5 yd

Height: 4 yd

(5/2)^2 Pi x 4 = 25 pi square yd.

Answer:

78.5 yd

Step-by-step explanation:

= [tex]\pi[/tex]r²h

= (3.14)(2.5)²(4)

= (3.14)(6.25)(4)

= 19.625 x 4

= 78.5 yd