Question

what is total surface area of cylinder of radius 7cm and height 5cm
​

Answer 1

Step-by-step explanation:

Surface area of cylinder=2πr(r+h)

surface area=2*22/7*7(7+5)

=2*22(12)

=44*12

=488

Answer 2

Step-by-step explanation:

TSA of cylinder =

$2\pi \: r (h + r)$

=>

$2 \times \frac{22}{7} \times 7(5 + 7)$

=>

$44 \times 12$

=>

${528cm}^{2}$

HOPE IT HELPS YOU.