Jawaban:
314 cm³
Penjelasan dengan langkah-langkah:
t = √s² - r²
= √ ( 13 cm )² - (5 cm )²
= √ 169 cm² - 25 cm²
= √ 144 cm²
= 12 cm
V = ⅓ × π × r² × t
=⅓ × 3,14 × ( 5 cm )² × 12 cm
=⅓ × 942 cm³
=942 cm² ÷ 3
=314 cm³
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Jawaban:
314 cm³
Penjelasan dengan langkah-langkah:
t = √s² - r²
= √ ( 13 cm )² - (5 cm )²
= √ 169 cm² - 25 cm²
= √ 144 cm²
= 12 cm
V = ⅓ × π × r² × t
=⅓ × 3,14 × ( 5 cm )² × 12 cm
=⅓ × 942 cm³
=942 cm² ÷ 3
=314 cm³