Respuesta :
Answer:
254.34 in^3
Step-by-step explanation:
Volume of a cylinder is V=pi*r^2*h
Since r=6/2=3, and h=3r=3*3=9, then we solve for V:
V=3.14*3^2*9
V=3.14*9*9
V=3.14*81
V=254.34
So the volume of the cylinder is 254.34 in^3
Answer: volume = 254.3 inches³
Step-by-step explanation:
The formula for determining the volume of a cylinder is expressed as
Volume = πr²h
Where
r represents the radius of the cylinder.
h represents the height of the cylinder.
π is a constant whose value is 3.14
From the information given,
Diameter = 6 inches
Radius = diameter/2 = 6/2 = 3 inches
Height = 3 × radius = 3 × 3 = 9 inches
Therefore,
Volume = 3.14 × 3² × 9
Volume = 254.3 inches³ to the nearest tenth
