Volume bangun di sampingplis bantu nanti di jadikan terbaik ​

Jari – Jari Tabung & Kerucut

= 14 ÷ 2

= 7

Tinggi Tabung

= 30 ÷ 2

= 15

Tinggi Kerucut

= 30 ÷ 2

= 15

Volume Tabung

= πr²t

= 22/7 × 7² × 15

= 154 × 15

= 2.310

Volume Kerucut

= ⅓ × πr² × t

= ⅓ × 22/7 × 7² × 15

= 154 × 5

= 770

Volume Gabungan

= 2.310 + 770

= 3.080 cm³