redtemmie21
redtemmie21 redtemmie21
  • 19-11-2019
  • Mathematics
contestada

what is the volume of the cylinder below?8 is radius and 4 is height

A.1024π
B.256π
C.128π
D.64π

Respuesta :

bayosanuade
bayosanuade bayosanuade
  • 19-11-2019

Answer: V = 256[tex]\pi[/tex]

Step-by-step explanation:

Since the radius and the height are given , we just need to substitute the values into the formula for calculating the volume of a cylinder , which is given by:

V = [tex]\pi[/tex][tex]r^{2}[/tex]h

r = 8

h =4

so ,

V = [tex]\pi[/tex]×[tex]8^{2}[/tex]×4

V = [tex]\pi[/tex]×8×8×4

V = [tex]\pi[/tex]×64×4

V = [tex]\pi[/tex]×256

Therefore :

V = 256[tex]\pi[/tex]

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