Question

find the total surface area of a right circular cylinder whose base radius is 15 cm and height is 30 cm(useπ=3.14)​

Answer 1

Answer:

1350pi cm^2 or 4241.15 cm^2

Step-by-step explanation:

area of cylinder = 2(pi*r^2) + 2pi*r*h,  where h is height and r ais radius

r = 15cm and h=30cm

A = 2(pi*15^2) + 2pi*15*30

=1350pi cm^2 or 4241.15 cm^2