" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
5,024 = 3,14 x d^2
d = √50,24/3,14
d = √16
d = 4 cm....
(soalx keliru, karena seharusnya luas bola adalah 50,24 cm2)