Jawaban:
14cm
Penjelasan dengan langkah-langkah:
V=1/3×phi×r2×t
1/3×22/7×r²×t=5.544
r²=5.544×7/198
r²=28×7
r²=196
r²=V196
r²=14cm
from:blinkarmy
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Jawaban:
14cm
Penjelasan dengan langkah-langkah:
V=1/3×phi×r2×t
1/3×22/7×r²×t=5.544
r²=5.544×7/198
r²=28×7
r²=196
r²=V196
r²=14cm
from:blinkarmy