Respuesta :

Answer:

V≈6283.19 thus a. is your answer rounded

Step-by-step explanation:

V=πr^2h

Answer:

= 6280cm³

STAY SAFE :)

Step-by-step explanation:

V = π r² h

= 3.14 x 10 x 10 x 20

314 x 20

= 6280cm³