Jawabanmu

2014-06-05T18:35:31+07:00
Jawaban paling cerdas!
2014-06-05T18:37:47+07:00
1/f = 1/s0 + 1/s1
1/8 = 1/4 + 1/s1
1/s1 = 1/4 - 1/8
1/s1 = 2/8 - 1/8
1/s1 = 1/8
JARAK BAYANGAN KE CERMIN = 8 cm

PERBESARAN = 12 : 4 = 3 kali

SIFAT = Diperbesar
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