Question

A cylinder vessel open at the top has a radius 10cm and height 14cm Find the Total Surface Area of the vessel Taking pie 3.14

Answer 1

Given:r=10
h=14

.: T•S•A of vessel = CSA(cylinder)+base area of cylinder

=
$2\pi \: rh \: + \pi {r}^{2}$
=2×3.14×10×14 + 3.14×10×10
=62.8×14 + 314
=879.2+3.14
=1193.2 cm^2