volume bangun dibawah ini adalah

Volume Kerucut
= ⅓ × π × r² × t
= ⅓ × 22/7 × (7 cm)² × 7 cm
= ⅓ × 22 × 49 cm² × 1 cm
= 359,33 cm³
Volume ½ bola
= ½ × 4/3 × π × r³
= 4/6 × 22/7 × (7 cm)³
= 4/6 × 22/7 × 343 cm³
= 88/42 × 343 cm³
= 30.184 cm³/42
= 718,67 cm³
Volume gabungan
= Vol. kerucut + Vol. ½ bola
= 359,33 cm³ + 718,67 cm³
= 1.076 cm³
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