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113,04 =
113,04 : 3,14 =
36 =
= 36 :
= 27
r =
= 3 dm
Maka, panjang jari-jari bola tersebut adalah 3dm
r³=(3V) ÷ (4π)
r³=(3x113,04) ÷ (4x3,14)
r³=339,12 ÷ 12,56
r³=27
r=√27
r=3
Jadi panjang jari jari adalah 3 dm