tolong dijawab. ....

(22/7 x 7cm x 7cm) + (22/7 x 7cm x 7cm : 3)
=154cm3 +51,33cm3 =205,33cm3


Maaf kl salah

kerucut =1\3×(22/7×7cm ×7cm)×6cm
=1/3×154cm2×6cm
=924cm3÷3
=308cm3

tabung=22/7×7cm×7cm×12cm
=154cm2×12cm
=1.848cm3
jumlah =308cm3+1.848cm3
=2.156cm3
maaf kalo salah