Answer:
V = 113.04
Step-by-step explanation:
V=pi r^2 h
V= (3.14)(4)(9)
V=113.04
Volume of the cylinder is 113.14 cubic unit .
Let, radius of the cylinder = r unit
and height of the cylinder = h unit
∴ Volume of the cylinder = [tex]\pi[/tex][tex]r^{2}[/tex]h cubic unit
Given, radius of the cylinder (h) = 9 unit
and given base radius (r) = 2 unit
∴ Volume of the given cylinder = [tex]\pi[/tex][tex]r^{2}[/tex]h cubic unit
= [tex]\frac{22}{7}[/tex]×[tex]2^{2}[/tex]×9 cubic unit [ ∵[tex]\pi[/tex]=[tex]\frac{22}{7}[/tex]]
= [tex]\frac{792}{7}[/tex] cubic unit
= 113.14 cubic unit
113.14 cubic unit is the volume of the given cylinder .
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