Question

What is the CSA of the cylinder if r = 3.36,h =12?

Answer 1

Formula is 2πrh

putting values of r=3.36 and h=12

then you will get ur answer

Mark me brainliest if you understand

Answer 2

CSA = 2πrh

= 2*π*3.36*12

=40.32*π cm²

= 126.67 cm². {π=3.14}