" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
UG = 1.000cm : 50
UG = C . 20cm
Nomor 5 saya kurang mengerti , Jadi saya hanya menjawab nomor 4
Mohon maaf jika keliru.