Jawabanmu

2014-04-25T21:15:57+07:00
Dik
2,5 m = 250 cm
p l t = 24x16x18
 rumus
=4(p + l + t)
=4(24 + 16 + 18)
=4(58)
=232 cm
jadi sisa kawat
=250 - 232
=18 cm

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