Question

pls solve these both questions.....
pls.....pls ....pls ....​

Answer 1

Answer:

Step-by-step explanation:

Circumference=2πr

132=2πr

r=21cm

Volume=πr^2h

Putting values in formula,

Volume=34650cm^3

1cm^3= 1/1000litre

34650/1000= 34.65litre

Hope it helps u