oke aku jawab satu2 =
A.diket = f=6cm
so=2cm
ditanya = si..?
jawab = 1/f = 1/si + 1/so
1/6 = 1/si +1/2
1/6-1/2 = 1/si
1/6 - 3/6= 1/si
-2/6 =1/si
-3 = si
letak bayangannya it ,maya berarti..
B.diket = f= 6cm
so= 6cm
ditanya= si
jawab = I/f=1/si+1/so
1/6=1/si+1/6
1/6-1/6=1/si
6=si
C.diket = f=6cm
so=8cm
ditanya = si...?
dijawab..
1/f=1/si+1/so
1/6=1/si+1/8
4/24-3/24=1/si
1/24=si
24=si...
D.diket = f=6cm
so=12
ditanya=si..?
jawab =
1/6=1/si+1/12
2/12-1/12=1/si
12=si
maaf sebelumnya kalo ad ksalahan , disini kita sama2 blajar ya...kalo gak kberatan please jadikan jawaban terbaik ya..
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oke aku jawab satu2 =
A.diket = f=6cm
so=2cm
ditanya = si..?
jawab = 1/f = 1/si + 1/so
1/6 = 1/si +1/2
1/6-1/2 = 1/si
1/6 - 3/6= 1/si
-2/6 =1/si
-3 = si
letak bayangannya it ,maya berarti..
B.diket = f= 6cm
so= 6cm
ditanya= si
jawab = I/f=1/si+1/so
1/6=1/si+1/6
1/6-1/6=1/si
6=si
C.diket = f=6cm
so=8cm
ditanya = si...?
dijawab..
1/f=1/si+1/so
1/6=1/si+1/8
4/24-3/24=1/si
1/24=si
24=si...
D.diket = f=6cm
so=12
ditanya=si..?
jawab =
1/f=1/si+1/so
1/6=1/si+1/12
2/12-1/12=1/si
12=si
maaf sebelumnya kalo ad ksalahan , disini kita sama2 blajar ya...kalo gak kberatan please jadikan jawaban terbaik ya..