Verified answer

Step-by-step explanation:

according to question

height =circumstances of base=42π=132

circumstances of base=2πr=42π

r=21

so,

volume of cylinder = πr²h

(22/7)x21x21x132

=22x3x21x132

= 182952

surface area = 2πr(r+h)

= 2x(22/7)x21(21+132)

= 132x153

=20196