Find the total area for the cylinder with the given measurement. r = 2, h = 4 a) 16pi b) 20pi c) 24pi

Question

asked Jan 26, 2019 159k views

2 Answers

Rgbflawed · Answer 1 · 2019-01-31T06:25:47+0000

Answer: C)
$24\pi$

Explanation:

Given: The radius of the cylinder = 2 units

The height of the cylinder = 4 units

We know that the total surface area of cylinder is given by :-

$TS=2\pi r(r+h)\\\\\Rightarrow\ TS=2\pi(2)(2+4)\\\\\Rightarrow\ TS=24\pi\ units^2$

Therefore, the total area for the cylinder with the given measurement =
$24\pi\text{ units}$