Tolong Jawab kedua soal pada gambar!!
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Tolong Jawab kedua soal pada gambar!!
1 Jawaban
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1. Jawaban hendrisyafa
so = 30
f = 15
hi = 10
1/so+ 1/si = 1/f
1/30+ 1/si = 1/15
1/si = 1/15 - 1/30
= 2-1/ 30
= 1/30
si = 30 cm
M = si/so
= 30/30
= 1 --------> hi/ho = M
10/ho = 1
ho = 10 cm