Jawaban:
36π = 4/3 × π × r³
36 = 4/3r³
r³ = 36/4 × 3
r³ = 27
r = ∛27 = 3
Lp bola = 4πr²
= 4 × π × 3 × 3
= 36π
Penjelasan:
b.36
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Jawaban:
36π = 4/3 × π × r³
36 = 4/3r³
r³ = 36/4 × 3
r³ = 27
r = ∛27 = 3
Lp bola = 4πr²
= 4 × π × 3 × 3
= 36π
Penjelasan:
b.36