Penjelasan dengan langkah-langkah:
V= 1/3 × phi × r^2 ×t
1188 = 1/3 × 3,14 × 9 × 9 × t
1188 = 3,14 × 27 ×t
t = 1188 : 3,14×27 = 14,013 ^_^
v = 1/3 h r² t
1.188 = 1/3 × 22/7 × 9² × t
t. = 1.188 : 84,85
= 14 cm
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Penjelasan dengan langkah-langkah:
V= 1/3 × phi × r^2 ×t
1188 = 1/3 × 3,14 × 9 × 9 × t
1188 = 3,14 × 27 ×t
t = 1188 : 3,14×27 = 14,013 ^_^
Penjelasan dengan langkah-langkah:
v = 1/3 h r² t
1.188 = 1/3 × 22/7 × 9² × t
t. = 1.188 : 84,85
= 14 cm