Question

What is the area of cylinder when it's height is 96cm and diameter is 2m?

Answer 1

Answer:

12.3088

Step-by-step explanation:

area of cylinder=2πrh+2πr² so, using that formula 2π96/100×1+2π×(1)²

Answer 2

$a = 2\pi \frac{d}{2} h + 2\pi {( \frac{d}{2}) }^{2} \\ \\ a = 2.\pi. \frac{2}{2} + 2.\pi. {( \frac{2}{2} )}^{2} \\ \\ a \approx \: 12.31504 \: {m}^{2}$