diketahui: r =40 cm t = 21cm ditanya : volume tabung ?

r = 40 cm
t = 21 cm

Volume tabung
= π x r² x t
= 22/7 x 40 cm x 40 cm x 21 cm
= 105.600 cm³

V = pi r² * t
= 22/7 * (40)² * 21
= 66 cm (1600 cm²)
= 105.600 cm^3