The volume of a cylinder is V = πr2h. R is the radius of the cylinder and h is the height of the cylinder.?

Question

. The volume of the can is 3 centimeters. What is the measurement of the height

Answer 1

data insufficiency
in V=pi r^2h there are three unknowns
only if any two are given the third can be found.

Answer 2

V=πr^2 h here h can be represented as h=V/ πr^2 =121/πr^2 ,VOL shud have units as cm^3 so the radius has the same in cm

Answer 3

V = πr^2h

V = 3

Now r= ?
h= ?

To calculate h
h = V/(π* r^2)
π = 22/7

As we donot have value for r
then
h = 3*7/(22 * r^2)

h = 21/(22* r^2)

Please substitute the value of r
if available to get the h in the equation above.

Answer 4

volume cannot be in centimeters
it has to be in cubic centimeters (cc)
volume of a cyldrical can is = (pi)*h*(r^2)
so you need both volume and radius to calculate height
being a can if we assume radius equals height
then volume = (pi)*(h^3)
if volume is 3 cc,then
h^3 = 3/(pi)
h = cube root of 3/(pi)
now you can use calculator to find the correct numerical value

Answer 5

The volume of a cylinder is V = π*r^2*h
3=3.14*r^h
3/3.14=r^2*h
0.9554=r^2*h
0.9554/r^2=h
h=0.9554/r^2
If radius=1 cm,then
h=0.9554/1^2
h=0.9554/1
h=0.9554 cm

Answer 6

u have 2 unknowns. so try replacing R with 3 over 3.14 times 2 times h. put this in original equation and solve it. :)

Answer 7

V = π r² h

Solving for h

V = π r² h

v/π r² = π r² h / π r²

v/π r² = h

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To solve for height the radius must be known

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