" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1808.64 = 4 * 3.14 * r²
1808.64/4/3.14 = r²
144 = r²
r = √144
r = 12
VB = 4/3 * π * r³
= 4/3 * 3.14 * 12³
= 4/3 * 3.14 * 1728
= 7234.56 cm³
1.808.64 = 3,14 x 4 x r2
1.808,64 = 12,56 x r2
r2 = 1.808,64 : 12,56
r = 144 = 12
volume bola = 4/3 phi r3
V =4/3 3,14 12 pangkat 3
V = 7234,56
Thanks