Question

Round your answer to one decimal digit. The volume of a cylinder is 1 800 cm3
. If the height of the
cylinder is 40 cm then the diameter of the cylinder i

Answer 1

Answer:

Step-by-step explanation:

I hope it's helpful to u. ❤

Answer 2

Answer:

Diameter is 7.56 cm

Step-by-step explanation:

Given:

volume = 1800cm³

height = 40cm

To find:

diameter

Solution:

Volume of cylinder = πr²h

1800 = 22/7*r²40

r²= 1800*7/22*40

r²= 14.31

r = 3.78cm

diameter = 2*radius

diameter = 2*3.78

diameter = 7.56cm

Therefore diameter is 7.56cm