" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 2 . π . r² x Rp 30.000
= 2 . .(3,5)² x Rp 30.000
= 77x R 30.000
= Rp 2.310.000
Maka;
Biaya = 77 x Rp30.000 = Rp2310.000 (C)