" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
oanjang kawat = 20 m = 2000 cm
ukuran balok = 16 x 18 x 20 cm
mka :
Rangka = 4 x (16+18+20)
= 4 x 54
= 216 cm
jadi banyak y dapat dibuat = 2000/216 = 9 buah
sisa = 2000 - (216x9) = 2000 - 1944 = 56 cm