" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
= 4 × (40)
= 160
24 m = 2.400 cm
banyak kerangka balok yg dapat dibuat
2.400 : 160
= 15
= 4 ( 15 + 12 + 13)
= 4 ( 40)
= 160
banyak krangka
B = 24(100) : 160
= 2400 : 160
= 240 : 16
= 15
JAWANNYA 15 BUAH