Respuesta :

semsee45

Answer:

157.08 in³ (nearest hundredth)

Step-by-step explanation:

Volume of a cylinder = [tex]\pi r^2h[/tex]

(where r is the radius and h is the height)

Radius = 1/2 diameter

Given:

  • diameter = 5 in ⇒ radius = 2.5 in
  • height = 8 in

Volume of a candle = [tex]\pi[/tex] × 2.5² × 8

                                 = 50[tex]\pi[/tex]

                                 = 157.08 in³ (nearest hundredth)

Answer:

V ≈ 157.08 in³

Step-by-step explanation:

the volume (V) of a cylinder is calculated as

V = πr²h ( r is the radius of the base and h the height )

here diameter of base = 5 , then r = 5 ÷ 2 = 2,5 and h = 8 , then

V = π × 2.5² × 8 ≈ 157.08 in³ ( to the nearest hundredth )

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