Steve bought a new graduated cylinder for his chemistry class. It holds 1,000 mL of liquid. If the cylinder has a radius of 5 cm, then how tall is the cylinder?

(1 milliliter is equal to 1 cubic centimeter)

A.

100 cm

B.

40,000 cm

C.

200 cm

D.

40 cm

The equation for volume is 'area of the base * height = volume'

We are given the radius of the cylinder, so we can solve for the base area:

pi (r^2)

pi (5cm^2)

25cm^2 (pi)

=78.54cm^2

With this, we can now use the volume formula to solve for the height. (Replace mL with cm^3)

78.54cm^2 (height) = 1000cm^3

Height=12.73cm

Final answer = 12.73cm

B if you think about it it's not in the hundred nor tens so b