Question

Determine o volume de cada um dos cilindros. ​

Answer 1

Explicação passo-a-passo:

volume

V = 3,14.r².h

d = 4cm === r = 4/2 --- r = 2cm

V = 3,14 . (2cm)². 3

V = 37,68 cm³

V = 3,14 . (2cm)² . 6cm

d = 4cm === r = 4cm/2 ==== r = 2cm

V = 3,14 . 4cm² .6cm

V = 75,36cm³

V = 3,14 . (3,5cm)² . 6cm

V = 65,94 cm³

d = 7cm === r = 7cm/2 === r = 3,5cm