" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
80 = 2( 24+L)
40 = 24 + L
16 = L
= 24 × 2 + L × 2
L = 80 - 48
= 32 : 2 = 16
semoga bermanfaat