Jawab:
Penjelasan dengan langkah-langkah:
Jawaban:
9.796,8 cm³
Volume kerucut = 1/3×π×r²×t
= 1/3×3,14×12×12×20
= 1/3×3,14×144×20
= 9.043,2/3
= 3.014,4 cm³
Volume tabung = π×r²×t
= 3,14×12×12×15
= 3,14×144×15
= 6.782,4 cm³
Volume gabungan = 3.014,4 + 6.782,4
= 9.796,8 cm³
semoga membantu
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Jawab:
Penjelasan dengan langkah-langkah:
Jawaban:
9.796,8 cm³
Penjelasan dengan langkah-langkah:
Volume kerucut = 1/3×π×r²×t
= 1/3×3,14×12×12×20
= 1/3×3,14×144×20
= 9.043,2/3
= 3.014,4 cm³
Volume tabung = π×r²×t
= 3,14×12×12×15
= 3,14×144×15
= 6.782,4 cm³
Volume gabungan = 3.014,4 + 6.782,4
= 9.796,8 cm³
semoga membantu