Question

what is the surface area of a cylinder with a radius of 5cm and a height of 28cm?

Answer 1

surface area=2*(pi)*r*h(if cylinder don't have lids)
here
r=5cm
h=28cm
put and evaluate:)

Answer 2

thanks:)

Answer 3

What will it be if has lids ?

Answer 4

idk im using a paper towel roll

Answer 5

Here you must answer the questions in two cases, one with lid and one without lid