" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
60 = ( 3 x 4) + ( (3+4+5) x tp)
60 = 12 + 12t
60-12=12 t
48/12= t
4 = t
jawabannya adalah 4 cm