t = √152 - 122
t = √225 - 144
t = √81
t = 9 m
Ditanya: Volume…?
Jawab: V = πr2t
V = π x 62 x 9
V = π x 36 x 9
V = 324π cm3
k) Diketahui: r = 6 dm, t = 9 dm
t = √152 - 122
t = √225 - 144
t = √81
t = 9 m
Ditanya: Volume…?
Jawab: V = πr2t
V = π x 62 x 9
V = π x 36 x 9
V = 324π cm3
k) Diketahui: r = 6 dm, t = 9 dm
Editor: Suci Annisa Caroline
Sumber: buku.kemdikbud.go.id