Question

Find the total surface area of a cylinder. Use 3.14 for pi

1. 201.42 m
2. 405 m
3. 414.19 m
4. 374.1 m
5. 351.68 m

Answer 1

Answer:

5

Step-by-step explanation:

area of a cylinder;

$2\pi.r ^{2} + 2\pi.rh$

$= 2\pi.r (r +h)$

$= 2 \times 3.14 \times 4 \times (10 + 4)$

$= 351.68$