Acylinder has a volume of 18 pi cubic inches the radius of the cylinder is 3 in what is the height of the cylinder

The height of the cylinder with volume of 18π and radius of 3 inches is 2 inches.

where

h = height

r = radius

Therefore,

h = ?

r = 3 inches

v = 18π

18π = π × 3² × h

18π = 9πh

divide both sides by 9π

h = 18π / 9π

h = 2 inches

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the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet