Question

Find volume of cylinder. circumference is 9 and height is 15

Answer 1

Answer:

The volume is 945.26

Step-by-step explanation:

The volume is 945.26 (this is only if this is a right cylinder)

volume of right cylinder formula = πr^2h

r = 4.5

We know that the circumference is 9.

circumference = 2πr

so, you would have to divide 9 by 2 to get the radius which is 4.5

h= 15 (already given)

then just plug it in!

π4.5^2(15)

π4.5^2 = 20.25π

20.25 x π = 63.6172512352

63.6172512352 x 15 ≈ 945.26