Question

A right cylinder has a radius of 2 units and height of 5 units. What is the volume of the cylinder? Round to the nearest tenth. cubic units

Answer 1

Answer:

62.8 cubic unit

Step-by-step explanation:

Answer 2

For this case, we have that by definition, the volume of a cylinder is given by:

$V = \pi * r ^ 2 * h$

Where:

h: It's the height

A: It's the radio

We have to:

$h = 5 \ units\\r = 2 \ units$

Substituting we have:

$V = \pi * (2) ^ 2 * 5\\V = \pi * 4 * 5\\V = 62.83185307$

Rounding off we have:

$V = 62.8 \ units ^ 3$

Answer:

$V = 62.8 \ units ^ 3$