no 33 tolong ya kak pakai cara

MAPEL = MATEMATIKA
KELAS = 9
BAB = BRSL

diketahui =
diameter = 14cm, maka r = 7cm
tinggi kerucut = 17cm - 7cm = 10cm

ditanya = V. gabungan??

V. kerucut = ⅓πr²t
= ⅓ × 22/7 × 7 × 7 × 10
= ⅓ × 22 × 7 × 10
= ⅓ × 1540
= 513,33cm³

V.½bola = 2/3πr³
= 2/3 × 22/7 × 7 × 7 × 7
= 2/3 × 22 × 7 × 7
= 2/3 × 1078
= 718,67cm³

V. gabungan :
= 513,33cm³ + 718,67cm³
= 1232cm³

semoga membantu