Jawabanmu

2014-02-28T20:58:02+07:00
A' guru ko waseng, iyeee manenaa makuttue maggurur

Jawaban paling cerdas!
2014-02-28T21:06:02+07:00
Rumusnya α = ΔL/L0.Δt
α= 200,24 cm/200.100
α= 0,010012