The volume of this cylinder is 2700π(cubed) Find the length of the radius, r.
Give your answer as a surd in its simplest form.
r ?
150cm is the height

Given that,

The volume of the cylinder,

The height of the cylinder, h = 150 cm

To find,

The radius of the cylinder.

Solution,

The formula for the volume of the cylinder is given by :

So, the radius of the cylinder is 4.24 cm.

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere